156967959051

素因数分解:

$3^3\times {\mathrm{19}}^2\times {\mathrm{1021}}^1\times {\mathrm{15773}}^1$

素因数の和:16841

約数の個数: 48

約数和(自身を含む): 245684466720

約数和(自身を除く): 88716507669

約数列:

[1, 3, 9, 19, 27, 57, 171, 361, 513, 1021, 1083, 3063, 3249, 9189, 9747, 15773, 19399, 27567, 47319, 58197, 141957, 174591, 299687, 368581, 425871, 523773, 899061, 1105743, 2697183, 3317229, 5694053, 8091549, 9951687, 16104233, 17082159, 48312699, 51246477, 144938097, 153739431, 305980427, 434814291, 917941281, 2753823843, 5813628113, 8261471529, 17440884339, 52322653017, 156967959051]

約数ペア:

[(1, 156967959051), (3, 52322653017), (9, 17440884339), (19, 8261471529), (27, 5813628113), (57, 2753823843), (171, 917941281), (361, 434814291), (513, 305980427), (1021, 153739431), (1083, 144938097), (3063, 51246477), (3249, 48312699), (9189, 17082159), (9747, 16104233), (15773, 9951687), (19399, 8091549), (27567, 5694053), (47319, 3317229), (58197, 2697183), (141957, 1105743), (174591, 899061), (299687, 523773), (368581, 425871)]