164416126

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{6421}}^1$

素因数の和:6520

約数の個数: 32

約数和(自身を含む): 295925760

約数和(自身を除く): 131509634

約数列:

[1, 2, 7, 14, 31, 59, 62, 118, 217, 413, 434, 826, 1829, 3658, 6421, 12803, 12842, 25606, 44947, 89894, 199051, 378839, 398102, 757678, 1393357, 2651873, 2786714, 5303746, 11744009, 23488018, 82208063, 164416126]

約数ペア:

[(1, 164416126), (2, 82208063), (7, 23488018), (14, 11744009), (31, 5303746), (59, 2786714), (62, 2651873), (118, 1393357), (217, 757678), (413, 398102), (434, 378839), (826, 199051), (1829, 89894), (3658, 44947), (6421, 25606), (12803, 12842)]