156953297640

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{563}}^1\times {\mathrm{136657}}^1$

素因数の和:137251

約数の個数: 128

約数和(自身を含む): 499446725760

約数和(自身を除く): 342493428120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 30, 34, 40, 51, 60, 68, 85, 102, 120, 136, 170, 204, 255, 340, 408, 510, 563, 680, 1020, 1126, 1689, 2040, 2252, 2815, 3378, 4504, 5630, 6756, 8445, 9571, 11260, 13512, 16890, 19142, 22520, 28713, 33780, 38284, 47855, 57426, 67560, 76568, 95710, 114852, 136657, 143565, 191420, 229704, 273314, 287130, 382840, 409971, 546628, 574260, 683285, 819942, 1093256, 1148520, 1366570, 1639884, 2049855, 2323169, 2733140, 3279768, 4099710, 4646338, 5466280, 6969507, 8199420, 9292676, 11615845, 13939014, 16398840, 18585352, 23231690, 27878028, 34847535, 46463380, 55756056, 69695070, 76937891, 92926760, 139390140, 153875782, 230813673, 278780280, 307751564, 384689455, 461627346, 615503128, 769378910, 923254692, 1154068365, 1307944147, 1538757820, 1846509384, 2308136730, 2615888294, 3077515640, 3923832441, 4616273460, 5231776588, 6539720735, 7847664882, 9232546920, 10463553176, 13079441470, 15695329764, 19619162205, 26158882940, 31390659528, 39238324410, 52317765880, 78476648820, 156953297640]

約数ペア:

[(1, 156953297640), (2, 78476648820), (3, 52317765880), (4, 39238324410), (5, 31390659528), (6, 26158882940), (8, 19619162205), (10, 15695329764), (12, 13079441470), (15, 10463553176), (17, 9232546920), (20, 7847664882), (24, 6539720735), (30, 5231776588), (34, 4616273460), (40, 3923832441), (51, 3077515640), (60, 2615888294), (68, 2308136730), (85, 1846509384), (102, 1538757820), (120, 1307944147), (136, 1154068365), (170, 923254692), (204, 769378910), (255, 615503128), (340, 461627346), (408, 384689455), (510, 307751564), (563, 278780280), (680, 230813673), (1020, 153875782), (1126, 139390140), (1689, 92926760), (2040, 76937891), (2252, 69695070), (2815, 55756056), (3378, 46463380), (4504, 34847535), (5630, 27878028), (6756, 23231690), (8445, 18585352), (9571, 16398840), (11260, 13939014), (13512, 11615845), (16890, 9292676), (19142, 8199420), (22520, 6969507), (28713, 5466280), (33780, 4646338), (38284, 4099710), (47855, 3279768), (57426, 2733140), (67560, 2323169), (76568, 2049855), (95710, 1639884), (114852, 1366570), (136657, 1148520), (143565, 1093256), (191420, 819942), (229704, 683285), (273314, 574260), (287130, 546628), (382840, 409971)]