156901270

素因数分解:

$2^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{234181}}^1$

素因数の和:234255

約数の個数: 16

約数和(自身を含む): 286638768

約数和(自身を除く): 129737498

約数列:

[1, 2, 5, 10, 67, 134, 335, 670, 234181, 468362, 1170905, 2341810, 15690127, 31380254, 78450635, 156901270]

約数ペア:

[(1, 156901270), (2, 78450635), (5, 31380254), (10, 15690127), (67, 2341810), (134, 1170905), (335, 468362), (670, 234181)]