148006670

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{2114381}}^1$

素因数の和:2114395

約数の個数: 16

約数和(自身を含む): 304471008

約数和(自身を除く): 156464338

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 2114381, 4228762, 10571905, 14800667, 21143810, 29601334, 74003335, 148006670]

約数ペア:

[(1, 148006670), (2, 74003335), (5, 29601334), (7, 21143810), (10, 14800667), (14, 10571905), (35, 4228762), (70, 2114381)]