149490012

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{109}}^1\times {\mathrm{563}}^1$

素因数の和:715

約数の個数: 96

約数和(自身を含む): 416908800

約数和(自身を除く): 267418788

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 29, 42, 58, 84, 87, 109, 116, 174, 203, 218, 327, 348, 406, 436, 563, 609, 654, 763, 812, 1126, 1218, 1308, 1526, 1689, 2252, 2289, 2436, 3052, 3161, 3378, 3941, 4578, 6322, 6756, 7882, 9156, 9483, 11823, 12644, 15764, 16327, 18966, 22127, 23646, 32654, 37932, 44254, 47292, 48981, 61367, 65308, 66381, 88508, 97962, 114289, 122734, 132762, 184101, 195924, 228578, 245468, 265524, 342867, 368202, 429569, 457156, 685734, 736404, 859138, 1288707, 1371468, 1718276, 1779643, 2577414, 3559286, 5154828, 5338929, 7118572, 10677858, 12457501, 21355716, 24915002, 37372503, 49830004, 74745006, 149490012]

約数ペア:

[(1, 149490012), (2, 74745006), (3, 49830004), (4, 37372503), (6, 24915002), (7, 21355716), (12, 12457501), (14, 10677858), (21, 7118572), (28, 5338929), (29, 5154828), (42, 3559286), (58, 2577414), (84, 1779643), (87, 1718276), (109, 1371468), (116, 1288707), (174, 859138), (203, 736404), (218, 685734), (327, 457156), (348, 429569), (406, 368202), (436, 342867), (563, 265524), (609, 245468), (654, 228578), (763, 195924), (812, 184101), (1126, 132762), (1218, 122734), (1308, 114289), (1526, 97962), (1689, 88508), (2252, 66381), (2289, 65308), (2436, 61367), (3052, 48981), (3161, 47292), (3378, 44254), (3941, 37932), (4578, 32654), (6322, 23646), (6756, 22127), (7882, 18966), (9156, 16327), (9483, 15764), (11823, 12644)]