145817412

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{571}}^1\times {\mathrm{1637}}^1$

素因数の和:2228

約数の個数: 48

約数和(自身を含む): 367278912

約数和(自身を除く): 221461500

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 571, 1142, 1637, 1713, 2284, 3274, 3426, 4911, 6548, 6852, 7423, 9822, 14846, 19644, 21281, 22269, 29692, 42562, 44538, 63843, 85124, 89076, 127686, 255372, 934727, 1869454, 2804181, 3738908, 5608362, 11216724, 12151451, 24302902, 36454353, 48605804, 72908706, 145817412]

約数ペア:

[(1, 145817412), (2, 72908706), (3, 48605804), (4, 36454353), (6, 24302902), (12, 12151451), (13, 11216724), (26, 5608362), (39, 3738908), (52, 2804181), (78, 1869454), (156, 934727), (571, 255372), (1142, 127686), (1637, 89076), (1713, 85124), (2284, 63843), (3274, 44538), (3426, 42562), (4911, 29692), (6548, 22269), (6852, 21281), (7423, 19644), (9822, 14846)]