142137746

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{162629}}^1$

素因数の和:162673

約数の個数: 16

約数和(自身を含む): 234187200

約数和(自身を除く): 92049454

約数列:

[1, 2, 19, 23, 38, 46, 437, 874, 162629, 325258, 3089951, 3740467, 6179902, 7480934, 71068873, 142137746]

約数ペア:

[(1, 142137746), (2, 71068873), (19, 7480934), (23, 6179902), (38, 3740467), (46, 3089951), (437, 325258), (874, 162629)]