168611430

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{432337}}^1$

素因数の和:432360

約数の個数: 32

約数和(自身を含む): 435796704

約数和(自身を除く): 267185274

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 432337, 864674, 1297011, 2161685, 2594022, 4323370, 5620381, 6485055, 11240762, 12970110, 16861143, 28101905, 33722286, 56203810, 84305715, 168611430]

約数ペア:

[(1, 168611430), (2, 84305715), (3, 56203810), (5, 33722286), (6, 28101905), (10, 16861143), (13, 12970110), (15, 11240762), (26, 6485055), (30, 5620381), (39, 4323370), (65, 2594022), (78, 2161685), (130, 1297011), (195, 864674), (390, 432337)]