135781486

素因数分解:

$2^1\times {\mathrm{19}}^2\times {\mathrm{61}}^1\times {\mathrm{3083}}^1$

素因数の和:3184

約数の個数: 24

約数和(自身を含む): 218550744

約数和(自身を除く): 82769258

約数列:

[1, 2, 19, 38, 61, 122, 361, 722, 1159, 2318, 3083, 6166, 22021, 44042, 58577, 117154, 188063, 376126, 1112963, 2225926, 3573197, 7146394, 67890743, 135781486]

約数ペア:

[(1, 135781486), (2, 67890743), (19, 7146394), (38, 3573197), (61, 2225926), (122, 1112963), (361, 376126), (722, 188063), (1159, 117154), (2318, 58577), (3083, 44042), (6166, 22021)]