161707824

素因数分解:

$2^4\times 3^2\times {\mathrm{47}}^1\times {\mathrm{23893}}^1$

素因数の和:23954

約数の個数: 60

約数和(自身を含む): 462205536

約数和(自身を除く): 300497712

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 47, 48, 72, 94, 141, 144, 188, 282, 376, 423, 564, 752, 846, 1128, 1692, 2256, 3384, 6768, 23893, 47786, 71679, 95572, 143358, 191144, 215037, 286716, 382288, 430074, 573432, 860148, 1122971, 1146864, 1720296, 2245942, 3368913, 3440592, 4491884, 6737826, 8983768, 10106739, 13475652, 17967536, 20213478, 26951304, 40426956, 53902608, 80853912, 161707824]

約数ペア:

[(1, 161707824), (2, 80853912), (3, 53902608), (4, 40426956), (6, 26951304), (8, 20213478), (9, 17967536), (12, 13475652), (16, 10106739), (18, 8983768), (24, 6737826), (36, 4491884), (47, 3440592), (48, 3368913), (72, 2245942), (94, 1720296), (141, 1146864), (144, 1122971), (188, 860148), (282, 573432), (376, 430074), (423, 382288), (564, 286716), (752, 215037), (846, 191144), (1128, 143358), (1692, 95572), (2256, 71679), (3384, 47786), (6768, 23893)]