151138806

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{857}}^1$

素因数の和:918

約数の個数: 128

約数和(自身を含む): 415134720

約数和(自身を除く): 263995914

約数列:

[1, 2, 3, 6, 7, 13, 14, 17, 19, 21, 26, 34, 38, 39, 42, 51, 57, 78, 91, 102, 114, 119, 133, 182, 221, 238, 247, 266, 273, 323, 357, 399, 442, 494, 546, 646, 663, 714, 741, 798, 857, 969, 1326, 1482, 1547, 1714, 1729, 1938, 2261, 2571, 3094, 3458, 4199, 4522, 4641, 5142, 5187, 5999, 6783, 8398, 9282, 10374, 11141, 11998, 12597, 13566, 14569, 16283, 17997, 22282, 25194, 29138, 29393, 32566, 33423, 35994, 43707, 48849, 58786, 66846, 77987, 87414, 88179, 97698, 101983, 113981, 155974, 176358, 189397, 203966, 211679, 227962, 233961, 276811, 305949, 341943, 378794, 423358, 467922, 553622, 568191, 611898, 635037, 683886, 830433, 1136382, 1270074, 1325779, 1481753, 1660866, 1937677, 2651558, 2963506, 3598543, 3875354, 3977337, 4445259, 5813031, 7197086, 7954674, 8890518, 10795629, 11626062, 21591258, 25189801, 50379602, 75569403, 151138806]

約数ペア:

[(1, 151138806), (2, 75569403), (3, 50379602), (6, 25189801), (7, 21591258), (13, 11626062), (14, 10795629), (17, 8890518), (19, 7954674), (21, 7197086), (26, 5813031), (34, 4445259), (38, 3977337), (39, 3875354), (42, 3598543), (51, 2963506), (57, 2651558), (78, 1937677), (91, 1660866), (102, 1481753), (114, 1325779), (119, 1270074), (133, 1136382), (182, 830433), (221, 683886), (238, 635037), (247, 611898), (266, 568191), (273, 553622), (323, 467922), (357, 423358), (399, 378794), (442, 341943), (494, 305949), (546, 276811), (646, 233961), (663, 227962), (714, 211679), (741, 203966), (798, 189397), (857, 176358), (969, 155974), (1326, 113981), (1482, 101983), (1547, 97698), (1714, 88179), (1729, 87414), (1938, 77987), (2261, 66846), (2571, 58786), (3094, 48849), (3458, 43707), (4199, 35994), (4522, 33423), (4641, 32566), (5142, 29393), (5187, 29138), (5999, 25194), (6783, 22282), (8398, 17997), (9282, 16283), (10374, 14569), (11141, 13566), (11998, 12597)]