121157946

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{229}}^1$

素因数の和:293

約数の個数: 192

約数和(自身を含む): 361670400

約数和(自身を除く): 240512454

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 17, 18, 19, 21, 26, 34, 38, 39, 42, 51, 57, 63, 78, 91, 102, 114, 117, 119, 126, 133, 153, 171, 182, 221, 229, 234, 238, 247, 266, 273, 306, 323, 342, 357, 399, 442, 458, 494, 546, 646, 663, 687, 714, 741, 798, 819, 969, 1071, 1197, 1326, 1374, 1482, 1547, 1603, 1638, 1729, 1938, 1989, 2061, 2142, 2223, 2261, 2394, 2907, 2977, 3094, 3206, 3458, 3893, 3978, 4122, 4199, 4351, 4446, 4522, 4641, 4809, 5187, 5814, 5954, 6783, 7786, 8398, 8702, 8931, 9282, 9618, 10374, 11679, 12597, 13053, 13566, 13923, 14427, 15561, 17862, 20349, 20839, 23358, 25194, 26106, 26793, 27251, 27846, 28854, 29393, 30457, 31122, 35037, 37791, 39159, 40698, 41678, 50609, 53586, 54502, 56563, 58786, 60914, 62517, 70074, 73967, 75582, 78318, 81753, 88179, 91371, 101218, 113126, 125034, 147934, 151827, 163506, 169689, 176358, 182742, 187551, 221901, 245259, 264537, 274113, 303654, 339378, 354263, 375102, 395941, 443802, 455481, 490518, 509067, 517769, 529074, 548226, 665703, 708526, 791882, 910962, 961571, 1018134, 1035538, 1062789, 1187823, 1331406, 1553307, 1923142, 2125578, 2375646, 2884713, 3106614, 3188367, 3563469, 4659921, 5769426, 6376734, 6730997, 7126938, 8654139, 9319842, 13461994, 17308278, 20192991, 40385982, 60578973, 121157946]

約数ペア:

[(1, 121157946), (2, 60578973), (3, 40385982), (6, 20192991), (7, 17308278), (9, 13461994), (13, 9319842), (14, 8654139), (17, 7126938), (18, 6730997), (19, 6376734), (21, 5769426), (26, 4659921), (34, 3563469), (38, 3188367), (39, 3106614), (42, 2884713), (51, 2375646), (57, 2125578), (63, 1923142), (78, 1553307), (91, 1331406), (102, 1187823), (114, 1062789), (117, 1035538), (119, 1018134), (126, 961571), (133, 910962), (153, 791882), (171, 708526), (182, 665703), (221, 548226), (229, 529074), (234, 517769), (238, 509067), (247, 490518), (266, 455481), (273, 443802), (306, 395941), (323, 375102), (342, 354263), (357, 339378), (399, 303654), (442, 274113), (458, 264537), (494, 245259), (546, 221901), (646, 187551), (663, 182742), (687, 176358), (714, 169689), (741, 163506), (798, 151827), (819, 147934), (969, 125034), (1071, 113126), (1197, 101218), (1326, 91371), (1374, 88179), (1482, 81753), (1547, 78318), (1603, 75582), (1638, 73967), (1729, 70074), (1938, 62517), (1989, 60914), (2061, 58786), (2142, 56563), (2223, 54502), (2261, 53586), (2394, 50609), (2907, 41678), (2977, 40698), (3094, 39159), (3206, 37791), (3458, 35037), (3893, 31122), (3978, 30457), (4122, 29393), (4199, 28854), (4351, 27846), (4446, 27251), (4522, 26793), (4641, 26106), (4809, 25194), (5187, 23358), (5814, 20839), (5954, 20349), (6783, 17862), (7786, 15561), (8398, 14427), (8702, 13923), (8931, 13566), (9282, 13053), (9618, 12597), (10374, 11679)]