156749766916

素因数分解:

$2^2\times {\mathrm{53}}^1\times {\mathrm{71}}^1\times {\mathrm{1931}}^1\times {\mathrm{5393}}^1$

素因数の和:7452

約数の個数: 48

約数和(自身を含む): 283623596928

約数和(自身を除く): 126873830012

約数列:

[1, 2, 4, 53, 71, 106, 142, 212, 284, 1931, 3763, 3862, 5393, 7526, 7724, 10786, 15052, 21572, 102343, 137101, 204686, 274202, 285829, 382903, 409372, 548404, 571658, 765806, 1143316, 1531612, 7266353, 10413883, 14532706, 20293859, 20827766, 29065412, 40587718, 41655532, 81175436, 551935799, 739385693, 1103871598, 1478771386, 2207743196, 2957542772, 39187441729, 78374883458, 156749766916]

約数ペア:

[(1, 156749766916), (2, 78374883458), (4, 39187441729), (53, 2957542772), (71, 2207743196), (106, 1478771386), (142, 1103871598), (212, 739385693), (284, 551935799), (1931, 81175436), (3763, 41655532), (3862, 40587718), (5393, 29065412), (7526, 20827766), (7724, 20293859), (10786, 14532706), (15052, 10413883), (21572, 7266353), (102343, 1531612), (137101, 1143316), (204686, 765806), (274202, 571658), (285829, 548404), (382903, 409372)]