159156960

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{331577}}^1$

素因数の和:331595

約数の個数: 48

約数和(自身を含む): 501345936

約数和(自身を除く): 342188976

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 331577, 663154, 994731, 1326308, 1657885, 1989462, 2652616, 3315770, 3978924, 4973655, 5305232, 6631540, 7957848, 9947310, 10610464, 13263080, 15915696, 19894620, 26526160, 31831392, 39789240, 53052320, 79578480, 159156960]

約数ペア:

[(1, 159156960), (2, 79578480), (3, 53052320), (4, 39789240), (5, 31831392), (6, 26526160), (8, 19894620), (10, 15915696), (12, 13263080), (15, 10610464), (16, 9947310), (20, 7957848), (24, 6631540), (30, 5305232), (32, 4973655), (40, 3978924), (48, 3315770), (60, 2652616), (80, 1989462), (96, 1657885), (120, 1326308), (160, 994731), (240, 663154), (480, 331577)]