172393182

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^2\times {\mathrm{56671}}^1$

素因数の和:56705

約数の個数: 36

約数和(自身を含む): 404468064

約数和(自身を除く): 232074882

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 169, 234, 338, 507, 1014, 1521, 3042, 56671, 113342, 170013, 340026, 510039, 736723, 1020078, 1473446, 2210169, 4420338, 6630507, 9577399, 13261014, 19154798, 28732197, 57464394, 86196591, 172393182]

約数ペア:

[(1, 172393182), (2, 86196591), (3, 57464394), (6, 28732197), (9, 19154798), (13, 13261014), (18, 9577399), (26, 6630507), (39, 4420338), (78, 2210169), (117, 1473446), (169, 1020078), (234, 736723), (338, 510039), (507, 340026), (1014, 170013), (1521, 113342), (3042, 56671)]