145217670

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{372353}}^1$

素因数の和:372376

約数の個数: 32

約数和(自身を含む): 375332832

約数和(自身を除く): 230115162

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 372353, 744706, 1117059, 1861765, 2234118, 3723530, 4840589, 5585295, 9681178, 11170590, 14521767, 24202945, 29043534, 48405890, 72608835, 145217670]

約数ペア:

[(1, 145217670), (2, 72608835), (3, 48405890), (5, 29043534), (6, 24202945), (10, 14521767), (13, 11170590), (15, 9681178), (26, 5585295), (30, 4840589), (39, 3723530), (65, 2234118), (78, 1861765), (130, 1117059), (195, 744706), (390, 372353)]