148709577745

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{18213053}}^1$

素因数の和:18213152

約数の個数: 16

約数和(自身を含む): 188832943872

約数和(自身を除く): 40123366127

約数列:

[1, 5, 23, 71, 115, 355, 1633, 8165, 18213053, 91065265, 418900219, 1293126763, 2094501095, 6465633815, 29741915549, 148709577745]

約数ペア:

[(1, 148709577745), (5, 29741915549), (23, 6465633815), (71, 2094501095), (115, 1293126763), (355, 418900219), (1633, 91065265), (8165, 18213053)]