161935728

素因数分解:

$2^4\times 3^1\times {\mathrm{491}}^1\times {\mathrm{6871}}^1$

素因数の和:7373

約数の個数: 40

約数和(自身を含む): 419246976

約数和(自身を除く): 257311248

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 491, 982, 1473, 1964, 2946, 3928, 5892, 6871, 7856, 11784, 13742, 20613, 23568, 27484, 41226, 54968, 82452, 109936, 164904, 329808, 3373661, 6747322, 10120983, 13494644, 20241966, 26989288, 40483932, 53978576, 80967864, 161935728]

約数ペア:

[(1, 161935728), (2, 80967864), (3, 53978576), (4, 40483932), (6, 26989288), (8, 20241966), (12, 13494644), (16, 10120983), (24, 6747322), (48, 3373661), (491, 329808), (982, 164904), (1473, 109936), (1964, 82452), (2946, 54968), (3928, 41226), (5892, 27484), (6871, 23568), (7856, 20613), (11784, 13742)]