15697532710

素因数分解:

$2^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{139}}^1\times {\mathrm{159059}}^1$

素因数の和:159276

約数の個数: 32

約数和(自身を含む): 28859846400

約数和(自身を除く): 13162313690

約数列:

[1, 2, 5, 10, 71, 139, 142, 278, 355, 695, 710, 1390, 9869, 19738, 49345, 98690, 159059, 318118, 795295, 1590590, 11293189, 22109201, 22586378, 44218402, 56465945, 110546005, 112931890, 221092010, 1569753271, 3139506542, 7848766355, 15697532710]

約数ペア:

[(1, 15697532710), (2, 7848766355), (5, 3139506542), (10, 1569753271), (71, 221092010), (139, 112931890), (142, 110546005), (278, 56465945), (355, 44218402), (695, 22586378), (710, 22109201), (1390, 11293189), (9869, 1590590), (19738, 795295), (49345, 318118), (98690, 159059)]