122437746

素因数分解:

$2^1\times 3^2\times {\mathrm{107}}^1\times {\mathrm{151}}^1\times {\mathrm{421}}^1$

素因数の和:687

約数の個数: 48

約数和(自身を含む): 270174528

約数和(自身を除く): 147736782

約数列:

[1, 2, 3, 6, 9, 18, 107, 151, 214, 302, 321, 421, 453, 642, 842, 906, 963, 1263, 1359, 1926, 2526, 2718, 3789, 7578, 16157, 32314, 45047, 48471, 63571, 90094, 96942, 127142, 135141, 145413, 190713, 270282, 290826, 381426, 405423, 572139, 810846, 1144278, 6802097, 13604194, 20406291, 40812582, 61218873, 122437746]

約数ペア:

[(1, 122437746), (2, 61218873), (3, 40812582), (6, 20406291), (9, 13604194), (18, 6802097), (107, 1144278), (151, 810846), (214, 572139), (302, 405423), (321, 381426), (421, 290826), (453, 270282), (642, 190713), (842, 145413), (906, 135141), (963, 127142), (1263, 96942), (1359, 90094), (1926, 63571), (2526, 48471), (2718, 45047), (3789, 32314), (7578, 16157)]