171666152

素因数分解:

$2^3\times 7^1\times {\mathrm{53}}^1\times {\mathrm{57839}}^1$

素因数の和:57905

約数の個数: 32

約数和(自身を含む): 374803200

約数和(自身を除く): 203137048

約数列:

[1, 2, 4, 7, 8, 14, 28, 53, 56, 106, 212, 371, 424, 742, 1484, 2968, 57839, 115678, 231356, 404873, 462712, 809746, 1619492, 3065467, 3238984, 6130934, 12261868, 21458269, 24523736, 42916538, 85833076, 171666152]

約数ペア:

[(1, 171666152), (2, 85833076), (4, 42916538), (7, 24523736), (8, 21458269), (14, 12261868), (28, 6130934), (53, 3238984), (56, 3065467), (106, 1619492), (212, 809746), (371, 462712), (424, 404873), (742, 231356), (1484, 115678), (2968, 57839)]