148659838

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{307}}^1\times {\mathrm{12743}}^1$

素因数の和:13071

約数の個数: 16

約数和(自身を含む): 235509120

約数和(自身を除く): 86849282

約数列:

[1, 2, 19, 38, 307, 614, 5833, 11666, 12743, 25486, 242117, 484234, 3912101, 7824202, 74329919, 148659838]

約数ペア:

[(1, 148659838), (2, 74329919), (19, 7824202), (38, 3912101), (307, 484234), (614, 242117), (5833, 25486), (11666, 12743)]