157126830

素因数分解:

$2^1\times 3^1\times 5^1\times 7^2\times {\mathrm{89}}^1\times {\mathrm{1201}}^1$

素因数の和:1314

約数の個数: 96

約数和(自身を含む): 443970720

約数和(自身を除く): 286843890

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 49, 70, 89, 98, 105, 147, 178, 210, 245, 267, 294, 445, 490, 534, 623, 735, 890, 1201, 1246, 1335, 1470, 1869, 2402, 2670, 3115, 3603, 3738, 4361, 6005, 6230, 7206, 8407, 8722, 9345, 12010, 13083, 16814, 18015, 18690, 21805, 25221, 26166, 36030, 42035, 43610, 50442, 58849, 65415, 84070, 106889, 117698, 126105, 130830, 176547, 213778, 252210, 294245, 320667, 353094, 534445, 588490, 641334, 748223, 882735, 1068890, 1496446, 1603335, 1765470, 2244669, 3206670, 3741115, 4489338, 5237561, 7482230, 10475122, 11223345, 15712683, 22446690, 26187805, 31425366, 52375610, 78563415, 157126830]

約数ペア:

[(1, 157126830), (2, 78563415), (3, 52375610), (5, 31425366), (6, 26187805), (7, 22446690), (10, 15712683), (14, 11223345), (15, 10475122), (21, 7482230), (30, 5237561), (35, 4489338), (42, 3741115), (49, 3206670), (70, 2244669), (89, 1765470), (98, 1603335), (105, 1496446), (147, 1068890), (178, 882735), (210, 748223), (245, 641334), (267, 588490), (294, 534445), (445, 353094), (490, 320667), (534, 294245), (623, 252210), (735, 213778), (890, 176547), (1201, 130830), (1246, 126105), (1335, 117698), (1470, 106889), (1869, 84070), (2402, 65415), (2670, 58849), (3115, 50442), (3603, 43610), (3738, 42035), (4361, 36030), (6005, 26166), (6230, 25221), (7206, 21805), (8407, 18690), (8722, 18015), (9345, 16814), (12010, 13083)]