147123858

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{3502949}}^1$

素因数の和:3502961

約数の個数: 16

約数和(自身を含む): 336283200

約数和(自身を除く): 189159342

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 3502949, 7005898, 10508847, 21017694, 24520643, 49041286, 73561929, 147123858]

約数ペア:

[(1, 147123858), (2, 73561929), (3, 49041286), (6, 24520643), (7, 21017694), (14, 10508847), (21, 7005898), (42, 3502949)]