157432950

素因数分解:

$2^1\times 3^3\times 5^2\times {\mathrm{277}}^1\times {\mathrm{421}}^1$

素因数の和:719

約数の個数: 96

約数和(自身を含む): 436415520

約数和(自身を除く): 278982570

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 30, 45, 50, 54, 75, 90, 135, 150, 225, 270, 277, 421, 450, 554, 675, 831, 842, 1263, 1350, 1385, 1662, 2105, 2493, 2526, 2770, 3789, 4155, 4210, 4986, 6315, 6925, 7479, 7578, 8310, 10525, 11367, 12465, 12630, 13850, 14958, 18945, 20775, 21050, 22734, 24930, 31575, 37395, 37890, 41550, 56835, 62325, 63150, 74790, 94725, 113670, 116617, 124650, 186975, 189450, 233234, 284175, 349851, 373950, 568350, 583085, 699702, 1049553, 1166170, 1749255, 2099106, 2915425, 3148659, 3498510, 5247765, 5830850, 6297318, 8746275, 10495530, 15743295, 17492550, 26238825, 31486590, 52477650, 78716475, 157432950]

約数ペア:

[(1, 157432950), (2, 78716475), (3, 52477650), (5, 31486590), (6, 26238825), (9, 17492550), (10, 15743295), (15, 10495530), (18, 8746275), (25, 6297318), (27, 5830850), (30, 5247765), (45, 3498510), (50, 3148659), (54, 2915425), (75, 2099106), (90, 1749255), (135, 1166170), (150, 1049553), (225, 699702), (270, 583085), (277, 568350), (421, 373950), (450, 349851), (554, 284175), (675, 233234), (831, 189450), (842, 186975), (1263, 124650), (1350, 116617), (1385, 113670), (1662, 94725), (2105, 74790), (2493, 63150), (2526, 62325), (2770, 56835), (3789, 41550), (4155, 37890), (4210, 37395), (4986, 31575), (6315, 24930), (6925, 22734), (7479, 21050), (7578, 20775), (8310, 18945), (10525, 14958), (11367, 13850), (12465, 12630)]