160492878

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{13}}^2\times {\mathrm{7537}}^1$

素因数の和:7578

約数の個数: 72

約数和(自身を含む): 430389648

約数和(自身を除く): 269896770

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 39, 42, 63, 78, 91, 117, 126, 169, 182, 234, 273, 338, 507, 546, 819, 1014, 1183, 1521, 1638, 2366, 3042, 3549, 7098, 7537, 10647, 15074, 21294, 22611, 45222, 52759, 67833, 97981, 105518, 135666, 158277, 195962, 293943, 316554, 474831, 587886, 685867, 881829, 949662, 1273753, 1371734, 1763658, 2057601, 2547506, 3821259, 4115202, 6172803, 7642518, 8916271, 11463777, 12345606, 17832542, 22927554, 26748813, 53497626, 80246439, 160492878]

約数ペア:

[(1, 160492878), (2, 80246439), (3, 53497626), (6, 26748813), (7, 22927554), (9, 17832542), (13, 12345606), (14, 11463777), (18, 8916271), (21, 7642518), (26, 6172803), (39, 4115202), (42, 3821259), (63, 2547506), (78, 2057601), (91, 1763658), (117, 1371734), (126, 1273753), (169, 949662), (182, 881829), (234, 685867), (273, 587886), (338, 474831), (507, 316554), (546, 293943), (819, 195962), (1014, 158277), (1183, 135666), (1521, 105518), (1638, 97981), (2366, 67833), (3042, 52759), (3549, 45222), (7098, 22611), (7537, 21294), (10647, 15074)]