153442384

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{416963}}^1$

素因数の和:416994

約数の個数: 20

約数和(自身を含む): 310221216

約数和(自身を除く): 156778832

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 184, 368, 416963, 833926, 1667852, 3335704, 6671408, 9590149, 19180298, 38360596, 76721192, 153442384]

約数ペア:

[(1, 153442384), (2, 76721192), (4, 38360596), (8, 19180298), (16, 9590149), (23, 6671408), (46, 3335704), (92, 1667852), (184, 833926), (368, 416963)]