160941516

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{211}}^1\times {\mathrm{3739}}^1$

素因数の和:3974

約数の個数: 48

約数和(自身を含む): 399611520

約数和(自身を除く): 238670004

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 204, 211, 422, 633, 844, 1266, 2532, 3587, 3739, 7174, 7478, 10761, 11217, 14348, 14956, 21522, 22434, 43044, 44868, 63563, 127126, 190689, 254252, 381378, 762756, 788929, 1577858, 2366787, 3155716, 4733574, 9467148, 13411793, 26823586, 40235379, 53647172, 80470758, 160941516]

約数ペア:

[(1, 160941516), (2, 80470758), (3, 53647172), (4, 40235379), (6, 26823586), (12, 13411793), (17, 9467148), (34, 4733574), (51, 3155716), (68, 2366787), (102, 1577858), (204, 788929), (211, 762756), (422, 381378), (633, 254252), (844, 190689), (1266, 127126), (2532, 63563), (3587, 44868), (3739, 43044), (7174, 22434), (7478, 21522), (10761, 14956), (11217, 14348)]