168833164

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{659}}^1\times {\mathrm{3371}}^1$

素因数の和:4053

約数の個数: 24

約数和(自身を含む): 311572800

約数和(自身を除く): 142739636

約数列:

[1, 2, 4, 19, 38, 76, 659, 1318, 2636, 3371, 6742, 12521, 13484, 25042, 50084, 64049, 128098, 256196, 2221489, 4442978, 8885956, 42208291, 84416582, 168833164]

約数ペア:

[(1, 168833164), (2, 84416582), (4, 42208291), (19, 8885956), (38, 4442978), (76, 2221489), (659, 256196), (1318, 128098), (2636, 64049), (3371, 50084), (6742, 25042), (12521, 13484)]