156955015380

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{2615916923}}^1$

素因数の和:2615916935

約数の個数: 24

約数和(自身を含む): 439474043232

約数和(自身を除く): 282519027852

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 2615916923, 5231833846, 7847750769, 10463667692, 13079584615, 15695501538, 26159169230, 31391003076, 39238753845, 52318338460, 78477507690, 156955015380]

約数ペア:

[(1, 156955015380), (2, 78477507690), (3, 52318338460), (4, 39238753845), (5, 31391003076), (6, 26159169230), (10, 15695501538), (12, 13079584615), (15, 10463667692), (20, 7847750769), (30, 5231833846), (60, 2615916923)]