15069726

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{97}}^1\times {\mathrm{137}}^1$

素因数の和:255

約数の個数: 80

約数和(自身を含む): 39273696

約数和(自身を除く): 24203970

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 81, 97, 126, 137, 162, 189, 194, 274, 291, 378, 411, 567, 582, 679, 822, 873, 959, 1134, 1233, 1358, 1746, 1918, 2037, 2466, 2619, 2877, 3699, 4074, 5238, 5754, 6111, 7398, 7857, 8631, 11097, 12222, 13289, 15714, 17262, 18333, 22194, 25893, 26578, 36666, 39867, 51786, 54999, 77679, 79734, 93023, 109998, 119601, 155358, 186046, 239202, 279069, 358803, 558138, 717606, 837207, 1076409, 1674414, 2152818, 2511621, 5023242, 7534863, 15069726]

約数ペア:

[(1, 15069726), (2, 7534863), (3, 5023242), (6, 2511621), (7, 2152818), (9, 1674414), (14, 1076409), (18, 837207), (21, 717606), (27, 558138), (42, 358803), (54, 279069), (63, 239202), (81, 186046), (97, 155358), (126, 119601), (137, 109998), (162, 93023), (189, 79734), (194, 77679), (274, 54999), (291, 51786), (378, 39867), (411, 36666), (567, 26578), (582, 25893), (679, 22194), (822, 18333), (873, 17262), (959, 15714), (1134, 13289), (1233, 12222), (1358, 11097), (1746, 8631), (1918, 7857), (2037, 7398), (2466, 6111), (2619, 5754), (2877, 5238), (3699, 4074)]