156856848

素因数分解:

$2^4\times 3^1\times {\mathrm{433}}^1\times {\mathrm{7547}}^1$

素因数の和:7991

約数の個数: 40

約数和(自身を含む): 406203168

約数和(自身を除く): 249346320

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 433, 866, 1299, 1732, 2598, 3464, 5196, 6928, 7547, 10392, 15094, 20784, 22641, 30188, 45282, 60376, 90564, 120752, 181128, 362256, 3267851, 6535702, 9803553, 13071404, 19607106, 26142808, 39214212, 52285616, 78428424, 156856848]

約数ペア:

[(1, 156856848), (2, 78428424), (3, 52285616), (4, 39214212), (6, 26142808), (8, 19607106), (12, 13071404), (16, 9803553), (24, 6535702), (48, 3267851), (433, 362256), (866, 181128), (1299, 120752), (1732, 90564), (2598, 60376), (3464, 45282), (5196, 30188), (6928, 22641), (7547, 20784), (10392, 15094)]