156980846776

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{181}}^1\times {\mathrm{8339399}}^1$

素因数の和:8339599

約数の個数: 32

約数和(自身を含む): 318731868000

約数和(自身を除く): 161751021224

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 181, 362, 724, 1448, 2353, 4706, 9412, 18824, 8339399, 16678798, 33357596, 66715192, 108412187, 216824374, 433648748, 867297496, 1509431219, 3018862438, 6037724876, 12075449752, 19622605847, 39245211694, 78490423388, 156980846776]

約数ペア:

[(1, 156980846776), (2, 78490423388), (4, 39245211694), (8, 19622605847), (13, 12075449752), (26, 6037724876), (52, 3018862438), (104, 1509431219), (181, 867297496), (362, 433648748), (724, 216824374), (1448, 108412187), (2353, 66715192), (4706, 33357596), (9412, 16678798), (18824, 8339399)]