145756206

素因数分解:

$2^1\times 3^3\times {\mathrm{61}}^1\times {\mathrm{44249}}^1$

素因数の和:44321

約数の個数: 32

約数和(自身を含む): 329220000

約数和(自身を除く): 183463794

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 61, 122, 183, 366, 549, 1098, 1647, 3294, 44249, 88498, 132747, 265494, 398241, 796482, 1194723, 2389446, 2699189, 5398378, 8097567, 16195134, 24292701, 48585402, 72878103, 145756206]

約数ペア:

[(1, 145756206), (2, 72878103), (3, 48585402), (6, 24292701), (9, 16195134), (18, 8097567), (27, 5398378), (54, 2699189), (61, 2389446), (122, 1194723), (183, 796482), (366, 398241), (549, 265494), (1098, 132747), (1647, 88498), (3294, 44249)]