157076351320

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{73}}^1\times {\mathrm{187433}}^1$

素因数の和:187565

約数の個数: 128

約数和(自身を含む): 419432307840

約数和(自身を除く): 262355956520

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 41, 56, 70, 73, 82, 140, 146, 164, 205, 280, 287, 292, 328, 365, 410, 511, 574, 584, 730, 820, 1022, 1148, 1435, 1460, 1640, 2044, 2296, 2555, 2870, 2920, 2993, 4088, 5110, 5740, 5986, 10220, 11480, 11972, 14965, 20440, 20951, 23944, 29930, 41902, 59860, 83804, 104755, 119720, 167608, 187433, 209510, 374866, 419020, 749732, 838040, 937165, 1312031, 1499464, 1874330, 2624062, 3748660, 5248124, 6560155, 7497320, 7684753, 10496248, 13120310, 13682609, 15369506, 26240620, 27365218, 30739012, 38423765, 52481240, 53793271, 54730436, 61478024, 68413045, 76847530, 95778263, 107586542, 109460872, 136826090, 153695060, 191556526, 215173084, 268966355, 273652180, 307390120, 383113052, 430346168, 478891315, 537932710, 547304360, 560986969, 766226104, 957782630, 1075865420, 1121973938, 1915565260, 2151730840, 2243947876, 2804934845, 3831130520, 3926908783, 4487895752, 5609869690, 7853817566, 11219739380, 15707635132, 19634543915, 22439478760, 31415270264, 39269087830, 78538175660, 157076351320]

約数ペア:

[(1, 157076351320), (2, 78538175660), (4, 39269087830), (5, 31415270264), (7, 22439478760), (8, 19634543915), (10, 15707635132), (14, 11219739380), (20, 7853817566), (28, 5609869690), (35, 4487895752), (40, 3926908783), (41, 3831130520), (56, 2804934845), (70, 2243947876), (73, 2151730840), (82, 1915565260), (140, 1121973938), (146, 1075865420), (164, 957782630), (205, 766226104), (280, 560986969), (287, 547304360), (292, 537932710), (328, 478891315), (365, 430346168), (410, 383113052), (511, 307390120), (574, 273652180), (584, 268966355), (730, 215173084), (820, 191556526), (1022, 153695060), (1148, 136826090), (1435, 109460872), (1460, 107586542), (1640, 95778263), (2044, 76847530), (2296, 68413045), (2555, 61478024), (2870, 54730436), (2920, 53793271), (2993, 52481240), (4088, 38423765), (5110, 30739012), (5740, 27365218), (5986, 26240620), (10220, 15369506), (11480, 13682609), (11972, 13120310), (14965, 10496248), (20440, 7684753), (20951, 7497320), (23944, 6560155), (29930, 5248124), (41902, 3748660), (59860, 2624062), (83804, 1874330), (104755, 1499464), (119720, 1312031), (167608, 937165), (187433, 838040), (209510, 749732), (374866, 419020)]