159919202950

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{246029543}}^1$

素因数の和:246029568

約数の個数: 24

約数和(自身を含む): 320330466288

約数和(自身を除く): 160411263338

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 130, 325, 650, 246029543, 492059086, 1230147715, 2460295430, 3198384059, 6150738575, 6396768118, 12301477150, 15991920295, 31983840590, 79959601475, 159919202950]

約数ペア:

[(1, 159919202950), (2, 79959601475), (5, 31983840590), (10, 15991920295), (13, 12301477150), (25, 6396768118), (26, 6150738575), (50, 3198384059), (65, 2460295430), (130, 1230147715), (325, 492059086), (650, 246029543)]