167739935

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^2\times {\mathrm{61}}^1\times {\mathrm{173}}^1$

素因数の和:284

約数の個数: 48

約数和(自身を含む): 238457952

約数和(自身を除く): 70718017

約数列:

[1, 5, 11, 17, 55, 61, 85, 173, 187, 289, 305, 671, 865, 935, 1037, 1445, 1903, 2941, 3179, 3355, 5185, 9515, 10553, 11407, 14705, 15895, 17629, 32351, 49997, 52765, 57035, 88145, 116083, 161755, 179401, 193919, 249985, 549967, 580415, 897005, 969595, 1973411, 2749835, 3049817, 9867055, 15249085, 33547987, 167739935]

約数ペア:

[(1, 167739935), (5, 33547987), (11, 15249085), (17, 9867055), (55, 3049817), (61, 2749835), (85, 1973411), (173, 969595), (187, 897005), (289, 580415), (305, 549967), (671, 249985), (865, 193919), (935, 179401), (1037, 161755), (1445, 116083), (1903, 88145), (2941, 57035), (3179, 52765), (3355, 49997), (5185, 32351), (9515, 17629), (10553, 15895), (11407, 14705)]