145732244

素因数分解:

$2^2\times 7^1\times {\mathrm{1571}}^1\times {\mathrm{3313}}^1$

素因数の和:4895

約数の個数: 24

約数和(自身を含む): 291738048

約数和(自身を除く): 146005804

約数列:

[1, 2, 4, 7, 14, 28, 1571, 3142, 3313, 6284, 6626, 10997, 13252, 21994, 23191, 43988, 46382, 92764, 5204723, 10409446, 20818892, 36433061, 72866122, 145732244]

約数ペア:

[(1, 145732244), (2, 72866122), (4, 36433061), (7, 20818892), (14, 10409446), (28, 5204723), (1571, 92764), (3142, 46382), (3313, 43988), (6284, 23191), (6626, 21994), (10997, 13252)]