160659984

素因数分解:

$2^4\times 3^1\times {\mathrm{157}}^1\times {\mathrm{21319}}^1$

素因数の和:21487

約数の個数: 40

約数和(自身を含む): 417701440

約数和(自身を除く): 257041456

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 157, 314, 471, 628, 942, 1256, 1884, 2512, 3768, 7536, 21319, 42638, 63957, 85276, 127914, 170552, 255828, 341104, 511656, 1023312, 3347083, 6694166, 10041249, 13388332, 20082498, 26776664, 40164996, 53553328, 80329992, 160659984]

約数ペア:

[(1, 160659984), (2, 80329992), (3, 53553328), (4, 40164996), (6, 26776664), (8, 20082498), (12, 13388332), (16, 10041249), (24, 6694166), (48, 3347083), (157, 1023312), (314, 511656), (471, 341104), (628, 255828), (942, 170552), (1256, 127914), (1884, 85276), (2512, 63957), (3768, 42638), (7536, 21319)]