172925856

素因数分解:

$2^5\times 3^2\times {\mathrm{53}}^1\times {\mathrm{11329}}^1$

素因数の和:11398

約数の個数: 72

約数和(自身を含む): 501080580

約数和(自身を除く): 328154724

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 53, 72, 96, 106, 144, 159, 212, 288, 318, 424, 477, 636, 848, 954, 1272, 1696, 1908, 2544, 3816, 5088, 7632, 11329, 15264, 22658, 33987, 45316, 67974, 90632, 101961, 135948, 181264, 203922, 271896, 362528, 407844, 543792, 600437, 815688, 1087584, 1200874, 1631376, 1801311, 2401748, 3262752, 3602622, 4803496, 5403933, 7205244, 9606992, 10807866, 14410488, 19213984, 21615732, 28820976, 43231464, 57641952, 86462928, 172925856]

約数ペア:

[(1, 172925856), (2, 86462928), (3, 57641952), (4, 43231464), (6, 28820976), (8, 21615732), (9, 19213984), (12, 14410488), (16, 10807866), (18, 9606992), (24, 7205244), (32, 5403933), (36, 4803496), (48, 3602622), (53, 3262752), (72, 2401748), (96, 1801311), (106, 1631376), (144, 1200874), (159, 1087584), (212, 815688), (288, 600437), (318, 543792), (424, 407844), (477, 362528), (636, 271896), (848, 203922), (954, 181264), (1272, 135948), (1696, 101961), (1908, 90632), (2544, 67974), (3816, 45316), (5088, 33987), (7632, 22658), (11329, 15264)]