163119984

素因数分解:

$2^4\times 3^1\times {\mathrm{43}}^1\times {\mathrm{79031}}^1$

素因数の和:79085

約数の個数: 40

約数和(自身を含む): 431198592

約数和(自身を除く): 268078608

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 43, 48, 86, 129, 172, 258, 344, 516, 688, 1032, 2064, 79031, 158062, 237093, 316124, 474186, 632248, 948372, 1264496, 1896744, 3398333, 3793488, 6796666, 10194999, 13593332, 20389998, 27186664, 40779996, 54373328, 81559992, 163119984]

約数ペア:

[(1, 163119984), (2, 81559992), (3, 54373328), (4, 40779996), (6, 27186664), (8, 20389998), (12, 13593332), (16, 10194999), (24, 6796666), (43, 3793488), (48, 3398333), (86, 1896744), (129, 1264496), (172, 948372), (258, 632248), (344, 474186), (516, 316124), (688, 237093), (1032, 158062), (2064, 79031)]