147890276

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{94559}}^1$

素因数の和:94603

約数の個数: 24

約数和(自身を含む): 285949440

約数和(自身を除く): 138059164

約数列:

[1, 2, 4, 17, 23, 34, 46, 68, 92, 391, 782, 1564, 94559, 189118, 378236, 1607503, 2174857, 3215006, 4349714, 6430012, 8699428, 36972569, 73945138, 147890276]

約数ペア:

[(1, 147890276), (2, 73945138), (4, 36972569), (17, 8699428), (23, 6430012), (34, 4349714), (46, 3215006), (68, 2174857), (92, 1607503), (391, 378236), (782, 189118), (1564, 94559)]