154726398

素因数分解:

$2^1\times 3^2\times {\mathrm{53}}^1\times {\mathrm{79}}^1\times {\mathrm{2053}}^1$

素因数の和:2193

約数の個数: 48

約数和(自身を含む): 346057920

約数和(自身を除く): 191331522

約数列:

[1, 2, 3, 6, 9, 18, 53, 79, 106, 158, 159, 237, 318, 474, 477, 711, 954, 1422, 2053, 4106, 4187, 6159, 8374, 12318, 12561, 18477, 25122, 36954, 37683, 75366, 108809, 162187, 217618, 324374, 326427, 486561, 652854, 973122, 979281, 1459683, 1958562, 2919366, 8595911, 17191822, 25787733, 51575466, 77363199, 154726398]

約数ペア:

[(1, 154726398), (2, 77363199), (3, 51575466), (6, 25787733), (9, 17191822), (18, 8595911), (53, 2919366), (79, 1958562), (106, 1459683), (158, 979281), (159, 973122), (237, 652854), (318, 486561), (474, 326427), (477, 324374), (711, 217618), (954, 162187), (1422, 108809), (2053, 75366), (4106, 37683), (4187, 36954), (6159, 25122), (8374, 18477), (12318, 12561)]