164374980

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{757}}^1$

素因数の和:834

約数の個数: 192

約数和(自身を含む): 586801152

約数和(自身を除く): 422426172

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 11, 12, 14, 15, 20, 21, 22, 28, 30, 33, 35, 42, 44, 47, 55, 60, 66, 70, 77, 84, 94, 105, 110, 132, 140, 141, 154, 165, 188, 210, 220, 231, 235, 282, 308, 329, 330, 385, 420, 462, 470, 517, 564, 658, 660, 705, 757, 770, 924, 940, 987, 1034, 1155, 1316, 1410, 1514, 1540, 1551, 1645, 1974, 2068, 2271, 2310, 2585, 2820, 3028, 3102, 3290, 3619, 3785, 3948, 4542, 4620, 4935, 5170, 5299, 6204, 6580, 7238, 7570, 7755, 8327, 9084, 9870, 10340, 10598, 10857, 11355, 14476, 15140, 15510, 15897, 16654, 18095, 19740, 21196, 21714, 22710, 24981, 26495, 31020, 31794, 33308, 35579, 36190, 41635, 43428, 45420, 49962, 52990, 54285, 58289, 63588, 71158, 72380, 79485, 83270, 99924, 105980, 106737, 108570, 116578, 124905, 142316, 158970, 166540, 174867, 177895, 213474, 217140, 233156, 249053, 249810, 291445, 317940, 349734, 355790, 391369, 426948, 498106, 499620, 533685, 582890, 699468, 711580, 747159, 782738, 874335, 996212, 1067370, 1165780, 1174107, 1245265, 1494318, 1565476, 1748670, 1956845, 2134740, 2348214, 2490530, 2739583, 2988636, 3497340, 3735795, 3913690, 4696428, 4981060, 5479166, 5870535, 7471590, 7827380, 8218749, 10958332, 11741070, 13697915, 14943180, 16437498, 23482140, 27395830, 32874996, 41093745, 54791660, 82187490, 164374980]

約数ペア:

[(1, 164374980), (2, 82187490), (3, 54791660), (4, 41093745), (5, 32874996), (6, 27395830), (7, 23482140), (10, 16437498), (11, 14943180), (12, 13697915), (14, 11741070), (15, 10958332), (20, 8218749), (21, 7827380), (22, 7471590), (28, 5870535), (30, 5479166), (33, 4981060), (35, 4696428), (42, 3913690), (44, 3735795), (47, 3497340), (55, 2988636), (60, 2739583), (66, 2490530), (70, 2348214), (77, 2134740), (84, 1956845), (94, 1748670), (105, 1565476), (110, 1494318), (132, 1245265), (140, 1174107), (141, 1165780), (154, 1067370), (165, 996212), (188, 874335), (210, 782738), (220, 747159), (231, 711580), (235, 699468), (282, 582890), (308, 533685), (329, 499620), (330, 498106), (385, 426948), (420, 391369), (462, 355790), (470, 349734), (517, 317940), (564, 291445), (658, 249810), (660, 249053), (705, 233156), (757, 217140), (770, 213474), (924, 177895), (940, 174867), (987, 166540), (1034, 158970), (1155, 142316), (1316, 124905), (1410, 116578), (1514, 108570), (1540, 106737), (1551, 105980), (1645, 99924), (1974, 83270), (2068, 79485), (2271, 72380), (2310, 71158), (2585, 63588), (2820, 58289), (3028, 54285), (3102, 52990), (3290, 49962), (3619, 45420), (3785, 43428), (3948, 41635), (4542, 36190), (4620, 35579), (4935, 33308), (5170, 31794), (5299, 31020), (6204, 26495), (6580, 24981), (7238, 22710), (7570, 21714), (7755, 21196), (8327, 19740), (9084, 18095), (9870, 16654), (10340, 15897), (10598, 15510), (10857, 15140), (11355, 14476)]