157065374564

素因数分解:

$2^2\times 7^1\times {\mathrm{191}}^1\times {\mathrm{719}}^1\times {\mathrm{40847}}^1$

素因数の和:41768

約数の個数: 48

約数和(自身を含む): 316222341120

約数和(自身を除く): 159156966556

約数列:

[1, 2, 4, 7, 14, 28, 191, 382, 719, 764, 1337, 1438, 2674, 2876, 5033, 5348, 10066, 20132, 40847, 81694, 137329, 163388, 274658, 285929, 549316, 571858, 961303, 1143716, 1922606, 3845212, 7801777, 15603554, 29368993, 31207108, 54612439, 58737986, 109224878, 117475972, 205582951, 218449756, 411165902, 822331804, 5609477663, 11218955326, 22437910652, 39266343641, 78532687282, 157065374564]

約数ペア:

[(1, 157065374564), (2, 78532687282), (4, 39266343641), (7, 22437910652), (14, 11218955326), (28, 5609477663), (191, 822331804), (382, 411165902), (719, 218449756), (764, 205582951), (1337, 117475972), (1438, 109224878), (2674, 58737986), (2876, 54612439), (5033, 31207108), (5348, 29368993), (10066, 15603554), (20132, 7801777), (40847, 3845212), (81694, 1922606), (137329, 1143716), (163388, 961303), (274658, 571858), (285929, 549316)]