149766556

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{389}}^1\times {\mathrm{3319}}^1$

素因数の和:3741

約数の個数: 24

約数和(自身を含む): 271908000

約数和(自身を除く): 122141444

約数列:

[1, 2, 4, 29, 58, 116, 389, 778, 1556, 3319, 6638, 11281, 13276, 22562, 45124, 96251, 192502, 385004, 1291091, 2582182, 5164364, 37441639, 74883278, 149766556]

約数ペア:

[(1, 149766556), (2, 74883278), (4, 37441639), (29, 5164364), (58, 2582182), (116, 1291091), (389, 385004), (778, 192502), (1556, 96251), (3319, 45124), (6638, 22562), (11281, 13276)]