156985487292

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{26171}}^1\times {\mathrm{26309}}^1$

素因数の和:52506

約数の個数: 48

約数和(自身を含む): 385607779200

約数和(自身を除く): 228622291908

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 26171, 26309, 52342, 52618, 78513, 78927, 104684, 105236, 157026, 157854, 314052, 315708, 497249, 499871, 994498, 999742, 1491747, 1499613, 1988996, 1999484, 2983494, 2999226, 5966988, 5998452, 688532839, 1377065678, 2065598517, 2754131356, 4131197034, 8262394068, 13082123941, 26164247882, 39246371823, 52328495764, 78492743646, 156985487292]

約数ペア:

[(1, 156985487292), (2, 78492743646), (3, 52328495764), (4, 39246371823), (6, 26164247882), (12, 13082123941), (19, 8262394068), (38, 4131197034), (57, 2754131356), (76, 2065598517), (114, 1377065678), (228, 688532839), (26171, 5998452), (26309, 5966988), (52342, 2999226), (52618, 2983494), (78513, 1999484), (78927, 1988996), (104684, 1499613), (105236, 1491747), (157026, 999742), (157854, 994498), (314052, 499871), (315708, 497249)]