151948460

素因数分解:

$2^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{185303}}^1$

素因数の和:185353

約数の個数: 24

約数和(自身を含む): 326876256

約数和(自身を除く): 174927796

約数列:

[1, 2, 4, 5, 10, 20, 41, 82, 164, 205, 410, 820, 185303, 370606, 741212, 926515, 1853030, 3706060, 7597423, 15194846, 30389692, 37987115, 75974230, 151948460]

約数ペア:

[(1, 151948460), (2, 75974230), (4, 37987115), (5, 30389692), (10, 15194846), (20, 7597423), (41, 3706060), (82, 1853030), (164, 926515), (205, 741212), (410, 370606), (820, 185303)]