145166876

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{191}}^1\times {\mathrm{11177}}^1$

素因数の和:11389

約数の個数: 24

約数和(自身を含む): 270418176

約数和(自身を除く): 125251300

約数列:

[1, 2, 4, 17, 34, 68, 191, 382, 764, 3247, 6494, 11177, 12988, 22354, 44708, 190009, 380018, 760036, 2134807, 4269614, 8539228, 36291719, 72583438, 145166876]

約数ペア:

[(1, 145166876), (2, 72583438), (4, 36291719), (17, 8539228), (34, 4269614), (68, 2134807), (191, 760036), (382, 380018), (764, 190009), (3247, 44708), (6494, 22354), (11177, 12988)]