181114778

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{59}}^1\times {\mathrm{3191}}^1$

素因数の和:3302

約数の個数: 32

約数和(自身を含む): 305665920

約数和(自身を除く): 124551142

約数列:

[1, 2, 13, 26, 37, 59, 74, 118, 481, 767, 962, 1534, 2183, 3191, 4366, 6382, 28379, 41483, 56758, 82966, 118067, 188269, 236134, 376538, 1534871, 2447497, 3069742, 4894994, 6965953, 13931906, 90557389, 181114778]

約数ペア:

[(1, 181114778), (2, 90557389), (13, 13931906), (26, 6965953), (37, 4894994), (59, 3069742), (74, 2447497), (118, 1534871), (481, 376538), (767, 236134), (962, 188269), (1534, 118067), (2183, 82966), (3191, 56758), (4366, 41483), (6382, 28379)]