15056132

素因数分解:

$2^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{311}}^1$

素因数の和:361

約数の個数: 72

約数和(自身を含む): 34856640

約数和(自身を除く): 19800508

約数列:

[1, 2, 4, 7, 13, 14, 19, 26, 28, 38, 49, 52, 76, 91, 98, 133, 182, 196, 247, 266, 311, 364, 494, 532, 622, 637, 931, 988, 1244, 1274, 1729, 1862, 2177, 2548, 3458, 3724, 4043, 4354, 5909, 6916, 8086, 8708, 11818, 12103, 15239, 16172, 23636, 24206, 28301, 30478, 41363, 48412, 56602, 60956, 76817, 82726, 113204, 153634, 165452, 198107, 289541, 307268, 396214, 537719, 579082, 792428, 1075438, 1158164, 2150876, 3764033, 7528066, 15056132]

約数ペア:

[(1, 15056132), (2, 7528066), (4, 3764033), (7, 2150876), (13, 1158164), (14, 1075438), (19, 792428), (26, 579082), (28, 537719), (38, 396214), (49, 307268), (52, 289541), (76, 198107), (91, 165452), (98, 153634), (133, 113204), (182, 82726), (196, 76817), (247, 60956), (266, 56602), (311, 48412), (364, 41363), (494, 30478), (532, 28301), (622, 24206), (637, 23636), (931, 16172), (988, 15239), (1244, 12103), (1274, 11818), (1729, 8708), (1862, 8086), (2177, 6916), (2548, 5909), (3458, 4354), (3724, 4043)]