164501667712

素因数分解:

$2^7\times {\mathrm{659}}^1\times {\mathrm{1950181}}^1$

素因数の和:1950854

約数の個数: 32

約数和(自身を含む): 328215630600

約数和(自身を除く): 163713962888

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 659, 1318, 2636, 5272, 10544, 21088, 42176, 84352, 1950181, 3900362, 7800724, 15601448, 31202896, 62405792, 124811584, 249623168, 1285169279, 2570338558, 5140677116, 10281354232, 20562708464, 41125416928, 82250833856, 164501667712]

約数ペア:

[(1, 164501667712), (2, 82250833856), (4, 41125416928), (8, 20562708464), (16, 10281354232), (32, 5140677116), (64, 2570338558), (128, 1285169279), (659, 249623168), (1318, 124811584), (2636, 62405792), (5272, 31202896), (10544, 15601448), (21088, 7800724), (42176, 3900362), (84352, 1950181)]