137381830

素因数分解:

$2^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{259211}}^1$

素因数の和:259271

約数の個数: 16

約数和(自身を含む): 251954064

約数和(自身を除く): 114572234

約数列:

[1, 2, 5, 10, 53, 106, 265, 530, 259211, 518422, 1296055, 2592110, 13738183, 27476366, 68690915, 137381830]

約数ペア:

[(1, 137381830), (2, 68690915), (5, 27476366), (10, 13738183), (53, 2592110), (106, 1296055), (265, 518422), (530, 259211)]