157057018

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{46771}}^1$

素因数の和:46869

約数の個数: 16

約数和(自身を含む): 249201216

約数和(自身を除く): 92144198

約数列:

[1, 2, 23, 46, 73, 146, 1679, 3358, 46771, 93542, 1075733, 2151466, 3414283, 6828566, 78528509, 157057018]

約数ペア:

[(1, 157057018), (2, 78528509), (23, 6828566), (46, 3414283), (73, 2151466), (146, 1075733), (1679, 93542), (3358, 46771)]