167654381330

素因数分解:

$2^1\times 5^1\times {\mathrm{191}}^1\times {\mathrm{21269}}^1\times {\mathrm{4127}}^1$

素因数の和:25594

約数の個数: 32

約数和(自身を含む): 303445647360

約数和(自身を除く): 135791266030

約数列:

[1, 2, 5, 10, 191, 382, 955, 1910, 4127, 8254, 20635, 21269, 41270, 42538, 106345, 212690, 788257, 1576514, 3941285, 4062379, 7882570, 8124758, 20311895, 40623790, 87777163, 175554326, 438885815, 877771630, 16765438133, 33530876266, 83827190665, 167654381330]

約数ペア:

[(1, 167654381330), (2, 83827190665), (5, 33530876266), (10, 16765438133), (191, 877771630), (382, 438885815), (955, 175554326), (1910, 87777163), (4127, 40623790), (8254, 20311895), (20635, 8124758), (21269, 7882570), (41270, 4062379), (42538, 3941285), (106345, 1576514), (212690, 788257)]