156738942922

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{101}}^1\times {\mathrm{809}}^1\times {\mathrm{20407}}^1$

素因数の和:21366

約数の個数: 32

約数和(自身を含む): 242799690240

約数和(自身を除く): 86060747318

約数列:

[1, 2, 47, 94, 101, 202, 809, 1618, 4747, 9494, 20407, 38023, 40814, 76046, 81709, 163418, 959129, 1918258, 2061107, 3840323, 4122214, 7680646, 16509263, 33018526, 96872029, 193744058, 775935361, 1551870722, 1667435563, 3334871126, 78369471461, 156738942922]

約数ペア:

[(1, 156738942922), (2, 78369471461), (47, 3334871126), (94, 1667435563), (101, 1551870722), (202, 775935361), (809, 193744058), (1618, 96872029), (4747, 33018526), (9494, 16509263), (20407, 7680646), (38023, 4122214), (40814, 3840323), (76046, 2061107), (81709, 1918258), (163418, 959129)]