145419534

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{621451}}^1$

素因数の和:621472

約数の個数: 24

約数和(自身を含む): 339312792

約数和(自身を除く): 193893258

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 621451, 1242902, 1864353, 3728706, 5593059, 8078863, 11186118, 16157726, 24236589, 48473178, 72709767, 145419534]

約数ペア:

[(1, 145419534), (2, 72709767), (3, 48473178), (6, 24236589), (9, 16157726), (13, 11186118), (18, 8078863), (26, 5593059), (39, 3728706), (78, 1864353), (117, 1242902), (234, 621451)]