159677178

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{60899}}^1$

素因数の和:60946

約数の個数: 32

約数和(自身を含む): 350784000

約数和(自身を除く): 191106822

約数列:

[1, 2, 3, 6, 19, 23, 38, 46, 57, 69, 114, 138, 437, 874, 1311, 2622, 60899, 121798, 182697, 365394, 1157081, 1400677, 2314162, 2801354, 3471243, 4202031, 6942486, 8404062, 26612863, 53225726, 79838589, 159677178]

約数ペア:

[(1, 159677178), (2, 79838589), (3, 53225726), (6, 26612863), (19, 8404062), (23, 6942486), (38, 4202031), (46, 3471243), (57, 2801354), (69, 2314162), (114, 1400677), (138, 1157081), (437, 365394), (874, 182697), (1311, 121798), (2622, 60899)]