156955386864

素因数分解:

$2^4\times 3^1\times {\mathrm{3269903893}}^1$

素因数の和:3269903904

約数の個数: 20

約数和(自身を含む): 405468082856

約数和(自身を除く): 248512695992

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 3269903893, 6539807786, 9809711679, 13079615572, 19619423358, 26159231144, 39238846716, 52318462288, 78477693432, 156955386864]

約数ペア:

[(1, 156955386864), (2, 78477693432), (3, 52318462288), (4, 39238846716), (6, 26159231144), (8, 19619423358), (12, 13079615572), (16, 9809711679), (24, 6539807786), (48, 3269903893)]