163178889222

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{439}}^1\times {\mathrm{2693521}}^1$

素因数の和:2693988

約数の個数: 32

約数和(自身を含む): 341323107840

約数和(自身を除く): 178144218618

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 439, 878, 1317, 2634, 10097, 20194, 30291, 60582, 2693521, 5387042, 8080563, 16161126, 61950983, 123901966, 185852949, 371705898, 1182455719, 2364911438, 3547367157, 7094734314, 27196481537, 54392963074, 81589444611, 163178889222]

約数ペア:

[(1, 163178889222), (2, 81589444611), (3, 54392963074), (6, 27196481537), (23, 7094734314), (46, 3547367157), (69, 2364911438), (138, 1182455719), (439, 371705898), (878, 185852949), (1317, 123901966), (2634, 61950983), (10097, 16161126), (20194, 8080563), (30291, 5387042), (60582, 2693521)]