155514204363

素因数分解:

$3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{10453}}^1\times {\mathrm{13367}}^1$

素因数の和:23883

約数の個数: 32

約数和(自身を含む): 241486396416

約数和(自身を除く): 85972192053

約数列:

[1, 3, 7, 21, 53, 159, 371, 1113, 10453, 13367, 31359, 40101, 73171, 93569, 219513, 280707, 554009, 708451, 1662027, 2125353, 3878063, 4959157, 11634189, 14877471, 139725251, 419175753, 978076757, 2934230271, 7405438303, 22216314909, 51838068121, 155514204363]

約数ペア:

[(1, 155514204363), (3, 51838068121), (7, 22216314909), (21, 7405438303), (53, 2934230271), (159, 978076757), (371, 419175753), (1113, 139725251), (10453, 14877471), (13367, 11634189), (31359, 4959157), (40101, 3878063), (73171, 2125353), (93569, 1662027), (219513, 708451), (280707, 554009)]