164362310

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{75743}}^1$

素因数の和:75788

約数の個数: 32

約数和(自身を含む): 349028352

約数和(自身を除く): 184666042

約数列:

[1, 2, 5, 7, 10, 14, 31, 35, 62, 70, 155, 217, 310, 434, 1085, 2170, 75743, 151486, 378715, 530201, 757430, 1060402, 2348033, 2651005, 4696066, 5302010, 11740165, 16436231, 23480330, 32872462, 82181155, 164362310]

約数ペア:

[(1, 164362310), (2, 82181155), (5, 32872462), (7, 23480330), (10, 16436231), (14, 11740165), (31, 5302010), (35, 4696066), (62, 2651005), (70, 2348033), (155, 1060402), (217, 757430), (310, 530201), (434, 378715), (1085, 151486), (2170, 75743)]