85155582290

素因数分解:

$2^1\times 5^1\times {\mathrm{179}}^1\times {\mathrm{3023}}^1\times {\mathrm{15737}}^1$

素因数の和:18946

約数の個数: 32

約数和(自身を含む): 154197146880

約数和(自身を除く): 69041564590

約数列:

[1, 2, 5, 10, 179, 358, 895, 1790, 3023, 6046, 15115, 15737, 30230, 31474, 78685, 157370, 541117, 1082234, 2705585, 2816923, 5411170, 5633846, 14084615, 28169230, 47572951, 95145902, 237864755, 475729510, 8515558229, 17031116458, 42577791145, 85155582290]

約数ペア:

[(1, 85155582290), (2, 42577791145), (5, 17031116458), (10, 8515558229), (179, 475729510), (358, 237864755), (895, 95145902), (1790, 47572951), (3023, 28169230), (6046, 14084615), (15115, 5633846), (15737, 5411170), (30230, 2816923), (31474, 2705585), (78685, 1082234), (157370, 541117)]