137125716

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{17939}}^1$

素因数の和:17973

約数の個数: 72

約数和(自身を含む): 400851360

約数和(自身を除く): 263725644

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 49, 52, 78, 84, 91, 98, 147, 156, 182, 196, 273, 294, 364, 546, 588, 637, 1092, 1274, 1911, 2548, 3822, 7644, 17939, 35878, 53817, 71756, 107634, 125573, 215268, 233207, 251146, 376719, 466414, 502292, 699621, 753438, 879011, 932828, 1399242, 1506876, 1632449, 1758022, 2637033, 2798484, 3264898, 3516044, 4897347, 5274066, 6529796, 9794694, 10548132, 11427143, 19589388, 22854286, 34281429, 45708572, 68562858, 137125716]

約数ペア:

[(1, 137125716), (2, 68562858), (3, 45708572), (4, 34281429), (6, 22854286), (7, 19589388), (12, 11427143), (13, 10548132), (14, 9794694), (21, 6529796), (26, 5274066), (28, 4897347), (39, 3516044), (42, 3264898), (49, 2798484), (52, 2637033), (78, 1758022), (84, 1632449), (91, 1506876), (98, 1399242), (147, 932828), (156, 879011), (182, 753438), (196, 699621), (273, 502292), (294, 466414), (364, 376719), (546, 251146), (588, 233207), (637, 215268), (1092, 125573), (1274, 107634), (1911, 71756), (2548, 53817), (3822, 35878), (7644, 17939)]