164015110

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{75583}}^1$

素因数の和:75628

約数の個数: 32

約数和(自身を含む): 348291072

約数和(自身を除く): 184275962

約数列:

[1, 2, 5, 7, 10, 14, 31, 35, 62, 70, 155, 217, 310, 434, 1085, 2170, 75583, 151166, 377915, 529081, 755830, 1058162, 2343073, 2645405, 4686146, 5290810, 11715365, 16401511, 23430730, 32803022, 82007555, 164015110]

約数ペア:

[(1, 164015110), (2, 82007555), (5, 32803022), (7, 23430730), (10, 16401511), (14, 11715365), (31, 5290810), (35, 4686146), (62, 2645405), (70, 2343073), (155, 1058162), (217, 755830), (310, 529081), (434, 377915), (1085, 151166), (2170, 75583)]