149024850

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{76423}}^1$

素因数の和:76451

約数の個数: 48

約数和(自身を含む): 398016192

約数和(自身を除く): 248991342

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 25, 26, 30, 39, 50, 65, 75, 78, 130, 150, 195, 325, 390, 650, 975, 1950, 76423, 152846, 229269, 382115, 458538, 764230, 993499, 1146345, 1910575, 1986998, 2292690, 2980497, 3821150, 4967495, 5731725, 5960994, 9934990, 11463450, 14902485, 24837475, 29804970, 49674950, 74512425, 149024850]

約数ペア:

[(1, 149024850), (2, 74512425), (3, 49674950), (5, 29804970), (6, 24837475), (10, 14902485), (13, 11463450), (15, 9934990), (25, 5960994), (26, 5731725), (30, 4967495), (39, 3821150), (50, 2980497), (65, 2292690), (75, 1986998), (78, 1910575), (130, 1146345), (150, 993499), (195, 764230), (325, 458538), (390, 382115), (650, 229269), (975, 152846), (1950, 76423)]