163642668

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{102533}}^1$

素因数の和:102566

約数の個数: 48

約数和(自身を含む): 459352320

約数和(自身を除く): 295709652

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 38, 42, 57, 76, 84, 114, 133, 228, 266, 399, 532, 798, 1596, 102533, 205066, 307599, 410132, 615198, 717731, 1230396, 1435462, 1948127, 2153193, 2870924, 3896254, 4306386, 5844381, 7792508, 8612772, 11688762, 13636889, 23377524, 27273778, 40910667, 54547556, 81821334, 163642668]

約数ペア:

[(1, 163642668), (2, 81821334), (3, 54547556), (4, 40910667), (6, 27273778), (7, 23377524), (12, 13636889), (14, 11688762), (19, 8612772), (21, 7792508), (28, 5844381), (38, 4306386), (42, 3896254), (57, 2870924), (76, 2153193), (84, 1948127), (114, 1435462), (133, 1230396), (228, 717731), (266, 615198), (399, 410132), (532, 307599), (798, 205066), (1596, 102533)]