145784190

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{113011}}^1$

素因数の和:113064

約数の個数: 32

約数和(自身を含む): 358022016

約数和(自身を除く): 212237826

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 43, 86, 129, 215, 258, 430, 645, 1290, 113011, 226022, 339033, 565055, 678066, 1130110, 1695165, 3390330, 4859473, 9718946, 14578419, 24297365, 29156838, 48594730, 72892095, 145784190]

約数ペア:

[(1, 145784190), (2, 72892095), (3, 48594730), (5, 29156838), (6, 24297365), (10, 14578419), (15, 9718946), (30, 4859473), (43, 3390330), (86, 1695165), (129, 1130110), (215, 678066), (258, 565055), (430, 339033), (645, 226022), (1290, 113011)]