157040604

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{151}}^1\times {\mathrm{4127}}^1$

素因数の和:4295

約数の個数: 72

約数和(自身を含む): 456787968

約数和(自身を除く): 299747364

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 151, 252, 302, 453, 604, 906, 1057, 1359, 1812, 2114, 2718, 3171, 4127, 4228, 5436, 6342, 8254, 9513, 12381, 12684, 16508, 19026, 24762, 28889, 37143, 38052, 49524, 57778, 74286, 86667, 115556, 148572, 173334, 260001, 346668, 520002, 623177, 1040004, 1246354, 1869531, 2492708, 3739062, 4362239, 5608593, 7478124, 8724478, 11217186, 13086717, 17448956, 22434372, 26173434, 39260151, 52346868, 78520302, 157040604]

約数ペア:

[(1, 157040604), (2, 78520302), (3, 52346868), (4, 39260151), (6, 26173434), (7, 22434372), (9, 17448956), (12, 13086717), (14, 11217186), (18, 8724478), (21, 7478124), (28, 5608593), (36, 4362239), (42, 3739062), (63, 2492708), (84, 1869531), (126, 1246354), (151, 1040004), (252, 623177), (302, 520002), (453, 346668), (604, 260001), (906, 173334), (1057, 148572), (1359, 115556), (1812, 86667), (2114, 74286), (2718, 57778), (3171, 49524), (4127, 38052), (4228, 37143), (5436, 28889), (6342, 24762), (8254, 19026), (9513, 16508), (12381, 12684)]