15678053937

素因数分解:

$3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^2\times {\mathrm{36187}}^1$

素因数の和:36259

約数の個数: 72

約数和(自身を含む): 29137419584

約数和(自身を除く): 13459365647

約数列:

[1, 3, 7, 9, 13, 21, 23, 39, 63, 69, 91, 117, 161, 207, 273, 299, 483, 529, 819, 897, 1449, 1587, 2093, 2691, 3703, 4761, 6279, 6877, 11109, 18837, 20631, 33327, 36187, 48139, 61893, 108561, 144417, 253309, 325683, 433251, 470431, 759927, 832301, 1411293, 2279781, 2496903, 3293017, 4233879, 5826107, 7490709, 9879051, 10819913, 17478321, 19142923, 29637153, 32459739, 52434963, 57428769, 75739391, 97379217, 134000461, 172286307, 227218173, 248857999, 402001383, 681654519, 746573997, 1206004149, 1742005993, 2239721991, 5226017979, 15678053937]

約数ペア:

[(1, 15678053937), (3, 5226017979), (7, 2239721991), (9, 1742005993), (13, 1206004149), (21, 746573997), (23, 681654519), (39, 402001383), (63, 248857999), (69, 227218173), (91, 172286307), (117, 134000461), (161, 97379217), (207, 75739391), (273, 57428769), (299, 52434963), (483, 32459739), (529, 29637153), (819, 19142923), (897, 17478321), (1449, 10819913), (1587, 9879051), (2093, 7490709), (2691, 5826107), (3703, 4233879), (4761, 3293017), (6279, 2496903), (6877, 2279781), (11109, 1411293), (18837, 832301), (20631, 759927), (33327, 470431), (36187, 433251), (48139, 325683), (61893, 253309), (108561, 144417)]