156132210

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{400339}}^1$

素因数の和:400362

約数の個数: 32

約数和(自身を含む): 403542720

約数和(自身を除く): 247410510

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 400339, 800678, 1201017, 2001695, 2402034, 4003390, 5204407, 6005085, 10408814, 12010170, 15613221, 26022035, 31226442, 52044070, 78066105, 156132210]

約数ペア:

[(1, 156132210), (2, 78066105), (3, 52044070), (5, 31226442), (6, 26022035), (10, 15613221), (13, 12010170), (15, 10408814), (26, 6005085), (30, 5204407), (39, 4003390), (65, 2402034), (78, 2001695), (130, 1201017), (195, 800678), (390, 400339)]