145989870

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{374333}}^1$

素因数の和:374356

約数の個数: 32

約数和(自身を含む): 377328672

約数和(自身を除く): 231338802

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 374333, 748666, 1122999, 1871665, 2245998, 3743330, 4866329, 5614995, 9732658, 11229990, 14598987, 24331645, 29197974, 48663290, 72994935, 145989870]

約数ペア:

[(1, 145989870), (2, 72994935), (3, 48663290), (5, 29197974), (6, 24331645), (10, 14598987), (13, 11229990), (15, 9732658), (26, 5614995), (30, 4866329), (39, 3743330), (65, 2245998), (78, 1871665), (130, 1122999), (195, 748666), (390, 374333)]