169952016

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{272359}}^1$

素因数の和:272383

約数の個数: 40

約数和(自身を含む): 472816960

約数和(自身を除く): 302864944

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 624, 272359, 544718, 817077, 1089436, 1634154, 2178872, 3268308, 3540667, 4357744, 6536616, 7081334, 10622001, 13073232, 14162668, 21244002, 28325336, 42488004, 56650672, 84976008, 169952016]

約数ペア:

[(1, 169952016), (2, 84976008), (3, 56650672), (4, 42488004), (6, 28325336), (8, 21244002), (12, 14162668), (13, 13073232), (16, 10622001), (24, 7081334), (26, 6536616), (39, 4357744), (48, 3540667), (52, 3268308), (78, 2178872), (104, 1634154), (156, 1089436), (208, 817077), (312, 544718), (624, 272359)]