159642564

素因数分解:

$2^2\times 3^1\times {\mathrm{29}}^1\times {\mathrm{283}}^1\times {\mathrm{1621}}^1$

素因数の和:1940

約数の個数: 48

約数和(自身を含む): 386944320

約数和(自身を除く): 227301756

約数列:

[1, 2, 3, 4, 6, 12, 29, 58, 87, 116, 174, 283, 348, 566, 849, 1132, 1621, 1698, 3242, 3396, 4863, 6484, 8207, 9726, 16414, 19452, 24621, 32828, 47009, 49242, 94018, 98484, 141027, 188036, 282054, 458743, 564108, 917486, 1376229, 1834972, 2752458, 5504916, 13303547, 26607094, 39910641, 53214188, 79821282, 159642564]

約数ペア:

[(1, 159642564), (2, 79821282), (3, 53214188), (4, 39910641), (6, 26607094), (12, 13303547), (29, 5504916), (58, 2752458), (87, 1834972), (116, 1376229), (174, 917486), (283, 564108), (348, 458743), (566, 282054), (849, 188036), (1132, 141027), (1621, 98484), (1698, 94018), (3242, 49242), (3396, 47009), (4863, 32828), (6484, 24621), (8207, 19452), (9726, 16414)]