159780353624

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{22365671}}^1$

素因数の和:22365743

約数の個数: 32

約数和(自身を含む): 322065676800

約数和(自身を除く): 162285323176

約数列:

[1, 2, 4, 8, 19, 38, 47, 76, 94, 152, 188, 376, 893, 1786, 3572, 7144, 22365671, 44731342, 89462684, 178925368, 424947749, 849895498, 1051186537, 1699790996, 2102373074, 3399581992, 4204746148, 8409492296, 19972544203, 39945088406, 79890176812, 159780353624]

約数ペア:

[(1, 159780353624), (2, 79890176812), (4, 39945088406), (8, 19972544203), (19, 8409492296), (38, 4204746148), (47, 3399581992), (76, 2102373074), (94, 1699790996), (152, 1051186537), (188, 849895498), (376, 424947749), (893, 178925368), (1786, 89462684), (3572, 44731342), (7144, 22365671)]