151863348

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{19867}}^1$

素因数の和:19901

約数の個数: 72

約数和(自身を含む): 443930592

約数和(自身を除く): 292067244

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, 19867, 39734, 59601, 79468, 119202, 139069, 238404, 258271, 278138, 417207, 516542, 556276, 774813, 834414, 973483, 1033084, 1549626, 1668828, 1807897, 1946966, 2920449, 3099252, 3615794, 3893932, 5423691, 5840898, 7231588, 10847382, 11681796, 12655279, 21694764, 25310558, 37965837, 50621116, 75931674, 151863348]

約数ペア:

[(1, 151863348), (2, 75931674), (3, 50621116), (4, 37965837), (6, 25310558), (7, 21694764), (12, 12655279), (13, 11681796), (14, 10847382), (21, 7231588), (26, 5840898), (28, 5423691), (39, 3893932), (42, 3615794), (49, 3099252), (52, 2920449), (78, 1946966), (84, 1807897), (91, 1668828), (98, 1549626), (147, 1033084), (156, 973483), (182, 834414), (196, 774813), (273, 556276), (294, 516542), (364, 417207), (546, 278138), (588, 258271), (637, 238404), (1092, 139069), (1274, 119202), (1911, 79468), (2548, 59601), (3822, 39734), (7644, 19867)]