16158402

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{199}}^1\times {\mathrm{347}}^1$

素因数の和:567

約数の個数: 48

約数和(自身を含む): 38001600

約数和(自身を除く): 21843198

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 199, 234, 347, 398, 597, 694, 1041, 1194, 1791, 2082, 2587, 3123, 3582, 4511, 5174, 6246, 7761, 9022, 13533, 15522, 23283, 27066, 40599, 46566, 69053, 81198, 138106, 207159, 414318, 621477, 897689, 1242954, 1795378, 2693067, 5386134, 8079201, 16158402]

約数ペア:

[(1, 16158402), (2, 8079201), (3, 5386134), (6, 2693067), (9, 1795378), (13, 1242954), (18, 897689), (26, 621477), (39, 414318), (78, 207159), (117, 138106), (199, 81198), (234, 69053), (347, 46566), (398, 40599), (597, 27066), (694, 23283), (1041, 15522), (1194, 13533), (1791, 9022), (2082, 7761), (2587, 6246), (3123, 5174), (3582, 4511)]