157062188420

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^2\times {\mathrm{27173389}}^1$

素因数の和:27173432

約数の個数: 36

約数和(自身を含む): 350373690660

約数和(自身を除く): 193311502240

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 289, 340, 578, 1156, 1445, 2890, 5780, 27173389, 54346778, 108693556, 135866945, 271733890, 461947613, 543467780, 923895226, 1847790452, 2309738065, 4619476130, 7853109421, 9238952260, 15706218842, 31412437684, 39265547105, 78531094210, 157062188420]

約数ペア:

[(1, 157062188420), (2, 78531094210), (4, 39265547105), (5, 31412437684), (10, 15706218842), (17, 9238952260), (20, 7853109421), (34, 4619476130), (68, 2309738065), (85, 1847790452), (170, 923895226), (289, 543467780), (340, 461947613), (578, 271733890), (1156, 135866945), (1445, 108693556), (2890, 54346778), (5780, 27173389)]