133894572

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{20177}}^1$

素因数の和:20270

約数の個数: 48

約数和(自身を含む): 361589760

約数和(自身を除く): 227695188

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 79, 84, 158, 237, 316, 474, 553, 948, 1106, 1659, 2212, 3318, 6636, 20177, 40354, 60531, 80708, 121062, 141239, 242124, 282478, 423717, 564956, 847434, 1593983, 1694868, 3187966, 4781949, 6375932, 9563898, 11157881, 19127796, 22315762, 33473643, 44631524, 66947286, 133894572]

約数ペア:

[(1, 133894572), (2, 66947286), (3, 44631524), (4, 33473643), (6, 22315762), (7, 19127796), (12, 11157881), (14, 9563898), (21, 6375932), (28, 4781949), (42, 3187966), (79, 1694868), (84, 1593983), (158, 847434), (237, 564956), (316, 423717), (474, 282478), (553, 242124), (948, 141239), (1106, 121062), (1659, 80708), (2212, 60531), (3318, 40354), (6636, 20177)]