149654190

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{16573}}^1$

素因数の和:16633

約数の個数: 64

約数和(自身を含む): 420051456

約数和(自身を除く): 270397266

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 43, 70, 86, 105, 129, 210, 215, 258, 301, 430, 602, 645, 903, 1290, 1505, 1806, 3010, 4515, 9030, 16573, 33146, 49719, 82865, 99438, 116011, 165730, 232022, 248595, 348033, 497190, 580055, 696066, 712639, 1160110, 1425278, 1740165, 2137917, 3480330, 3563195, 4275834, 4988473, 7126390, 9976946, 10689585, 14965419, 21379170, 24942365, 29930838, 49884730, 74827095, 149654190]

約数ペア:

[(1, 149654190), (2, 74827095), (3, 49884730), (5, 29930838), (6, 24942365), (7, 21379170), (10, 14965419), (14, 10689585), (15, 9976946), (21, 7126390), (30, 4988473), (35, 4275834), (42, 3563195), (43, 3480330), (70, 2137917), (86, 1740165), (105, 1425278), (129, 1160110), (210, 712639), (215, 696066), (258, 580055), (301, 497190), (430, 348033), (602, 248595), (645, 232022), (903, 165730), (1290, 116011), (1505, 99438), (1806, 82865), (3010, 49719), (4515, 33146), (9030, 16573)]