163950010

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{75553}}^1$

素因数の和:75598

約数の個数: 32

約数和(自身を含む): 348152832

約数和(自身を除く): 184202822

約数列:

[1, 2, 5, 7, 10, 14, 31, 35, 62, 70, 155, 217, 310, 434, 1085, 2170, 75553, 151106, 377765, 528871, 755530, 1057742, 2342143, 2644355, 4684286, 5288710, 11710715, 16395001, 23421430, 32790002, 81975005, 163950010]

約数ペア:

[(1, 163950010), (2, 81975005), (5, 32790002), (7, 23421430), (10, 16395001), (14, 11710715), (31, 5288710), (35, 4684286), (62, 2644355), (70, 2342143), (155, 1057742), (217, 755530), (310, 528871), (434, 377765), (1085, 151106), (2170, 75553)]