303159402

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{191}}^1$

素因数の和:258

約数の個数: 256

約数和(自身を含む): 928972800

約数和(自身を除く): 625813398

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 17, 18, 19, 21, 26, 27, 34, 38, 39, 42, 51, 54, 57, 63, 78, 91, 102, 114, 117, 119, 126, 133, 153, 171, 182, 189, 191, 221, 234, 238, 247, 266, 273, 306, 323, 342, 351, 357, 378, 382, 399, 442, 459, 494, 513, 546, 573, 646, 663, 702, 714, 741, 798, 819, 918, 969, 1026, 1071, 1146, 1197, 1326, 1337, 1482, 1547, 1638, 1719, 1729, 1938, 1989, 2142, 2223, 2261, 2394, 2457, 2483, 2674, 2907, 3094, 3213, 3247, 3438, 3458, 3591, 3629, 3978, 4011, 4199, 4446, 4522, 4641, 4914, 4966, 5157, 5187, 5814, 5967, 6426, 6494, 6669, 6783, 7182, 7258, 7449, 8022, 8398, 8721, 9282, 9741, 10314, 10374, 10887, 11934, 12033, 12597, 13338, 13566, 13923, 14898, 15561, 17381, 17442, 19482, 20349, 21774, 22347, 22729, 24066, 25194, 25403, 27846, 29223, 29393, 31122, 32661, 34762, 36099, 37791, 40698, 41769, 42211, 44694, 45458, 46683, 47177, 50806, 52143, 58446, 58786, 61047, 61693, 65322, 67041, 68187, 72198, 75582, 76209, 83538, 84422, 87669, 88179, 93366, 94354, 97983, 104286, 113373, 122094, 123386, 126633, 134082, 136374, 141531, 152418, 156429, 175338, 176358, 185079, 195966, 204561, 226746, 228627, 253266, 264537, 283062, 295477, 312858, 330239, 370158, 379899, 409122, 424593, 431851, 457254, 469287, 529074, 555237, 590954, 613683, 660478, 685881, 759798, 793611, 802009, 849186, 863702, 886431, 938574, 990717, 1110474, 1139697, 1227366, 1273779, 1295553, 1371762, 1587222, 1604018, 1665711, 1772862, 1981434, 2279394, 2406027, 2547558, 2591106, 2659293, 2972151, 3331422, 3886659, 4812054, 5318586, 5614063, 5944302, 7218081, 7773318, 7977879, 8916453, 11228126, 11659977, 14436162, 15955758, 16842189, 17832906, 21654243, 23319954, 33684378, 43308486, 50526567, 101053134, 151579701, 303159402]

約数ペア:

[(1, 303159402), (2, 151579701), (3, 101053134), (6, 50526567), (7, 43308486), (9, 33684378), (13, 23319954), (14, 21654243), (17, 17832906), (18, 16842189), (19, 15955758), (21, 14436162), (26, 11659977), (27, 11228126), (34, 8916453), (38, 7977879), (39, 7773318), (42, 7218081), (51, 5944302), (54, 5614063), (57, 5318586), (63, 4812054), (78, 3886659), (91, 3331422), (102, 2972151), (114, 2659293), (117, 2591106), (119, 2547558), (126, 2406027), (133, 2279394), (153, 1981434), (171, 1772862), (182, 1665711), (189, 1604018), (191, 1587222), (221, 1371762), (234, 1295553), (238, 1273779), (247, 1227366), (266, 1139697), (273, 1110474), (306, 990717), (323, 938574), (342, 886431), (351, 863702), (357, 849186), (378, 802009), (382, 793611), (399, 759798), (442, 685881), (459, 660478), (494, 613683), (513, 590954), (546, 555237), (573, 529074), (646, 469287), (663, 457254), (702, 431851), (714, 424593), (741, 409122), (798, 379899), (819, 370158), (918, 330239), (969, 312858), (1026, 295477), (1071, 283062), (1146, 264537), (1197, 253266), (1326, 228627), (1337, 226746), (1482, 204561), (1547, 195966), (1638, 185079), (1719, 176358), (1729, 175338), (1938, 156429), (1989, 152418), (2142, 141531), (2223, 136374), (2261, 134082), (2394, 126633), (2457, 123386), (2483, 122094), (2674, 113373), (2907, 104286), (3094, 97983), (3213, 94354), (3247, 93366), (3438, 88179), (3458, 87669), (3591, 84422), (3629, 83538), (3978, 76209), (4011, 75582), (4199, 72198), (4446, 68187), (4522, 67041), (4641, 65322), (4914, 61693), (4966, 61047), (5157, 58786), (5187, 58446), (5814, 52143), (5967, 50806), (6426, 47177), (6494, 46683), (6669, 45458), (6783, 44694), (7182, 42211), (7258, 41769), (7449, 40698), (8022, 37791), (8398, 36099), (8721, 34762), (9282, 32661), (9741, 31122), (10314, 29393), (10374, 29223), (10887, 27846), (11934, 25403), (12033, 25194), (12597, 24066), (13338, 22729), (13566, 22347), (13923, 21774), (14898, 20349), (15561, 19482), (17381, 17442)]