146529500

素因数分解:

$2^2\times 5^3\times {\mathrm{13}}^1\times {\mathrm{22543}}^1$

素因数の和:22575

約数の個数: 48

約数和(自身を含む): 344652672

約数和(自身を除く): 198123172

約数列:

[1, 2, 4, 5, 10, 13, 20, 25, 26, 50, 52, 65, 100, 125, 130, 250, 260, 325, 500, 650, 1300, 1625, 3250, 6500, 22543, 45086, 90172, 112715, 225430, 293059, 450860, 563575, 586118, 1127150, 1172236, 1465295, 2254300, 2817875, 2930590, 5635750, 5861180, 7326475, 11271500, 14652950, 29305900, 36632375, 73264750, 146529500]

約数ペア:

[(1, 146529500), (2, 73264750), (4, 36632375), (5, 29305900), (10, 14652950), (13, 11271500), (20, 7326475), (25, 5861180), (26, 5635750), (50, 2930590), (52, 2817875), (65, 2254300), (100, 1465295), (125, 1172236), (130, 1127150), (250, 586118), (260, 563575), (325, 450860), (500, 293059), (650, 225430), (1300, 112715), (1625, 90172), (3250, 45086), (6500, 22543)]