159540810

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{37189}}^1$

素因数の和:37223

約数の個数: 64

約数和(自身を含む): 449850240

約数和(自身を除く): 290309430

約数列:

[1, 2, 3, 5, 6, 10, 11, 13, 15, 22, 26, 30, 33, 39, 55, 65, 66, 78, 110, 130, 143, 165, 195, 286, 330, 390, 429, 715, 858, 1430, 2145, 4290, 37189, 74378, 111567, 185945, 223134, 371890, 409079, 483457, 557835, 818158, 966914, 1115670, 1227237, 1450371, 2045395, 2417285, 2454474, 2900742, 4090790, 4834570, 5318027, 6136185, 7251855, 10636054, 12272370, 14503710, 15954081, 26590135, 31908162, 53180270, 79770405, 159540810]

約数ペア:

[(1, 159540810), (2, 79770405), (3, 53180270), (5, 31908162), (6, 26590135), (10, 15954081), (11, 14503710), (13, 12272370), (15, 10636054), (22, 7251855), (26, 6136185), (30, 5318027), (33, 4834570), (39, 4090790), (55, 2900742), (65, 2454474), (66, 2417285), (78, 2045395), (110, 1450371), (130, 1227237), (143, 1115670), (165, 966914), (195, 818158), (286, 557835), (330, 483457), (390, 409079), (429, 371890), (715, 223134), (858, 185945), (1430, 111567), (2145, 74378), (4290, 37189)]