129156742788

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{9956579}}^1$

素因数の和:9956656

約数の個数: 48

約数和(自身を含む): 321159444480

約数和(自身を除く): 192002701692

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 47, 69, 92, 94, 138, 141, 188, 276, 282, 564, 1081, 2162, 3243, 4324, 6486, 12972, 9956579, 19913158, 29869737, 39826316, 59739474, 119478948, 229001317, 458002634, 467959213, 687003951, 916005268, 935918426, 1374007902, 1403877639, 1871836852, 2748015804, 2807755278, 5615510556, 10763061899, 21526123798, 32289185697, 43052247596, 64578371394, 129156742788]

約数ペア:

[(1, 129156742788), (2, 64578371394), (3, 43052247596), (4, 32289185697), (6, 21526123798), (12, 10763061899), (23, 5615510556), (46, 2807755278), (47, 2748015804), (69, 1871836852), (92, 1403877639), (94, 1374007902), (138, 935918426), (141, 916005268), (188, 687003951), (276, 467959213), (282, 458002634), (564, 229001317), (1081, 119478948), (2162, 59739474), (3243, 39826316), (4324, 29869737), (6486, 19913158), (12972, 9956579)]