156511030

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1203931}}^1$

素因数の和:1203951

約数の個数: 16

約数和(自身を含む): 303390864

約数和(自身を除く): 146879834

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 1203931, 2407862, 6019655, 12039310, 15651103, 31302206, 78255515, 156511030]

約数ペア:

[(1, 156511030), (2, 78255515), (5, 31302206), (10, 15651103), (13, 12039310), (26, 6019655), (65, 2407862), (130, 1203931)]