151465652

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{149}}^1\times {\mathrm{173}}^1$

素因数の和:452

約数の個数: 48

約数和(自身を含む): 291589200

約数和(自身を除く): 140123548

約数列:

[1, 2, 4, 13, 26, 52, 113, 149, 173, 226, 298, 346, 452, 596, 692, 1469, 1937, 2249, 2938, 3874, 4498, 5876, 7748, 8996, 16837, 19549, 25777, 33674, 39098, 51554, 67348, 78196, 103108, 218881, 254137, 335101, 437762, 508274, 670202, 875524, 1016548, 1340404, 2912801, 5825602, 11651204, 37866413, 75732826, 151465652]

約数ペア:

[(1, 151465652), (2, 75732826), (4, 37866413), (13, 11651204), (26, 5825602), (52, 2912801), (113, 1340404), (149, 1016548), (173, 875524), (226, 670202), (298, 508274), (346, 437762), (452, 335101), (596, 254137), (692, 218881), (1469, 103108), (1937, 78196), (2249, 67348), (2938, 51554), (3874, 39098), (4498, 33674), (5876, 25777), (7748, 19549), (8996, 16837)]