156720519666

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{22571}}^1\times {\mathrm{22691}}^1$

素因数の和:45287

約数の個数: 48

約数和(自身を含む): 359567084448

約数和(自身を除く): 202846564782

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 102, 153, 306, 22571, 22691, 45142, 45382, 67713, 68073, 135426, 136146, 203139, 204219, 383707, 385747, 406278, 408438, 767414, 771494, 1151121, 1157241, 2302242, 2314482, 3453363, 3471723, 6906726, 6943446, 512158561, 1024317122, 1536475683, 3072951366, 4609427049, 8706695537, 9218854098, 17413391074, 26120086611, 52240173222, 78360259833, 156720519666]

約数ペア:

[(1, 156720519666), (2, 78360259833), (3, 52240173222), (6, 26120086611), (9, 17413391074), (17, 9218854098), (18, 8706695537), (34, 4609427049), (51, 3072951366), (102, 1536475683), (153, 1024317122), (306, 512158561), (22571, 6943446), (22691, 6906726), (45142, 3471723), (45382, 3453363), (67713, 2314482), (68073, 2302242), (135426, 1157241), (136146, 1151121), (203139, 771494), (204219, 767414), (383707, 408438), (385747, 406278)]