156942178120

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{43115983}}^1$

素因数の和:43116014

約数の個数: 64

約数和(自身を含む): 434609118720

約数和(自身を除く): 277666940600

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 20, 26, 28, 35, 40, 52, 56, 65, 70, 91, 104, 130, 140, 182, 260, 280, 364, 455, 520, 728, 910, 1820, 3640, 43115983, 86231966, 172463932, 215579915, 301811881, 344927864, 431159830, 560507779, 603623762, 862319660, 1121015558, 1207247524, 1509059405, 1724639320, 2242031116, 2414495048, 2802538895, 3018118810, 3923554453, 4484062232, 5605077790, 6036237620, 7847108906, 11210155580, 12072475240, 15694217812, 19617772265, 22420311160, 31388435624, 39235544530, 78471089060, 156942178120]

約数ペア:

[(1, 156942178120), (2, 78471089060), (4, 39235544530), (5, 31388435624), (7, 22420311160), (8, 19617772265), (10, 15694217812), (13, 12072475240), (14, 11210155580), (20, 7847108906), (26, 6036237620), (28, 5605077790), (35, 4484062232), (40, 3923554453), (52, 3018118810), (56, 2802538895), (65, 2414495048), (70, 2242031116), (91, 1724639320), (104, 1509059405), (130, 1207247524), (140, 1121015558), (182, 862319660), (260, 603623762), (280, 560507779), (364, 431159830), (455, 344927864), (520, 301811881), (728, 215579915), (910, 172463932), (1820, 86231966), (3640, 43115983)]