151781136

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{243239}}^1$

素因数の和:243263

約数の個数: 40

約数和(自身を含む): 422264640

約数和(自身を除く): 270483504

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 624, 243239, 486478, 729717, 972956, 1459434, 1945912, 2918868, 3162107, 3891824, 5837736, 6324214, 9486321, 11675472, 12648428, 18972642, 25296856, 37945284, 50593712, 75890568, 151781136]

約数ペア:

[(1, 151781136), (2, 75890568), (3, 50593712), (4, 37945284), (6, 25296856), (8, 18972642), (12, 12648428), (13, 11675472), (16, 9486321), (24, 6324214), (26, 5837736), (39, 3891824), (48, 3162107), (52, 2918868), (78, 1945912), (104, 1459434), (156, 972956), (208, 729717), (312, 486478), (624, 243239)]