115798428

素因数分解:

$2^2\times 3^2\times {\mathrm{53}}^1\times {\mathrm{137}}^1\times {\mathrm{443}}^1$

素因数の和:643

約数の個数: 72

約数和(自身を含む): 301090608

約数和(自身を除く): 185292180

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 53, 106, 137, 159, 212, 274, 318, 411, 443, 477, 548, 636, 822, 886, 954, 1233, 1329, 1644, 1772, 1908, 2466, 2658, 3987, 4932, 5316, 7261, 7974, 14522, 15948, 21783, 23479, 29044, 43566, 46958, 60691, 65349, 70437, 87132, 93916, 121382, 130698, 140874, 182073, 211311, 242764, 261396, 281748, 364146, 422622, 546219, 728292, 845244, 1092438, 2184876, 3216623, 6433246, 9649869, 12866492, 19299738, 28949607, 38599476, 57899214, 115798428]

約数ペア:

[(1, 115798428), (2, 57899214), (3, 38599476), (4, 28949607), (6, 19299738), (9, 12866492), (12, 9649869), (18, 6433246), (36, 3216623), (53, 2184876), (106, 1092438), (137, 845244), (159, 728292), (212, 546219), (274, 422622), (318, 364146), (411, 281748), (443, 261396), (477, 242764), (548, 211311), (636, 182073), (822, 140874), (886, 130698), (954, 121382), (1233, 93916), (1329, 87132), (1644, 70437), (1772, 65349), (1908, 60691), (2466, 46958), (2658, 43566), (3987, 29044), (4932, 23479), (5316, 21783), (7261, 15948), (7974, 14522)]