156950760

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1307923}}^1$

素因数の和:1307937

約数の個数: 32

約数和(自身を含む): 470852640

約数和(自身を除く): 313901880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1307923, 2615846, 3923769, 5231692, 6539615, 7847538, 10463384, 13079230, 15695076, 19618845, 26158460, 31390152, 39237690, 52316920, 78475380, 156950760]

約数ペア:

[(1, 156950760), (2, 78475380), (3, 52316920), (4, 39237690), (5, 31390152), (6, 26158460), (8, 19618845), (10, 15695076), (12, 13079230), (15, 10463384), (20, 7847538), (24, 6539615), (30, 5231692), (40, 3923769), (60, 2615846), (120, 1307923)]