130310152

素因数分解:

$2^3\times 7^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{1031}}^1$

素因数の和:1142

約数の個数: 64

約数和(自身を含む): 291767040

約数和(自身を除く): 161456888

約数列:

[1, 2, 4, 7, 8, 14, 28, 37, 56, 61, 74, 122, 148, 244, 259, 296, 427, 488, 518, 854, 1031, 1036, 1708, 2062, 2072, 2257, 3416, 4124, 4514, 7217, 8248, 9028, 14434, 15799, 18056, 28868, 31598, 38147, 57736, 62891, 63196, 76294, 125782, 126392, 152588, 251564, 267029, 305176, 440237, 503128, 534058, 880474, 1068116, 1760948, 2136232, 2326967, 3521896, 4653934, 9307868, 16288769, 18615736, 32577538, 65155076, 130310152]

約数ペア:

[(1, 130310152), (2, 65155076), (4, 32577538), (7, 18615736), (8, 16288769), (14, 9307868), (28, 4653934), (37, 3521896), (56, 2326967), (61, 2136232), (74, 1760948), (122, 1068116), (148, 880474), (244, 534058), (259, 503128), (296, 440237), (427, 305176), (488, 267029), (518, 251564), (854, 152588), (1031, 126392), (1036, 125782), (1708, 76294), (2062, 63196), (2072, 62891), (2257, 57736), (3416, 38147), (4124, 31598), (4514, 28868), (7217, 18056), (8248, 15799), (9028, 14434)]