181109136

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{7079}}^1$

素因数の和:7144

約数の個数: 80

約数和(自身を含む): 516216960

約数和(自身を除く): 335107824

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 41, 48, 52, 78, 82, 104, 123, 156, 164, 208, 246, 312, 328, 492, 533, 624, 656, 984, 1066, 1599, 1968, 2132, 3198, 4264, 6396, 7079, 8528, 12792, 14158, 21237, 25584, 28316, 42474, 56632, 84948, 92027, 113264, 169896, 184054, 276081, 290239, 339792, 368108, 552162, 580478, 736216, 870717, 1104324, 1160956, 1472432, 1741434, 2208648, 2321912, 3482868, 3773107, 4417296, 4643824, 6965736, 7546214, 11319321, 13931472, 15092428, 22638642, 30184856, 45277284, 60369712, 90554568, 181109136]

約数ペア:

[(1, 181109136), (2, 90554568), (3, 60369712), (4, 45277284), (6, 30184856), (8, 22638642), (12, 15092428), (13, 13931472), (16, 11319321), (24, 7546214), (26, 6965736), (39, 4643824), (41, 4417296), (48, 3773107), (52, 3482868), (78, 2321912), (82, 2208648), (104, 1741434), (123, 1472432), (156, 1160956), (164, 1104324), (208, 870717), (246, 736216), (312, 580478), (328, 552162), (492, 368108), (533, 339792), (624, 290239), (656, 276081), (984, 184054), (1066, 169896), (1599, 113264), (1968, 92027), (2132, 84948), (3198, 56632), (4264, 42474), (6396, 28316), (7079, 25584), (8528, 21237), (12792, 14158)]