160711908

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{26947}}^1$

素因数の和:27032

約数の個数: 48

約数和(自身を含む): 434617344

約数和(自身を除く): 273905436

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 71, 84, 142, 213, 284, 426, 497, 852, 994, 1491, 1988, 2982, 5964, 26947, 53894, 80841, 107788, 161682, 188629, 323364, 377258, 565887, 754516, 1131774, 1913237, 2263548, 3826474, 5739711, 7652948, 11479422, 13392659, 22958844, 26785318, 40177977, 53570636, 80355954, 160711908]

約数ペア:

[(1, 160711908), (2, 80355954), (3, 53570636), (4, 40177977), (6, 26785318), (7, 22958844), (12, 13392659), (14, 11479422), (21, 7652948), (28, 5739711), (42, 3826474), (71, 2263548), (84, 1913237), (142, 1131774), (213, 754516), (284, 565887), (426, 377258), (497, 323364), (852, 188629), (994, 161682), (1491, 107788), (1988, 80841), (2982, 53894), (5964, 26947)]