156740728758

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^1\times {\mathrm{10589}}^1\times {\mathrm{34747}}^1$

素因数の和:45412

約数の個数: 32

約数和(自身を含む): 317935860480

約数和(自身を除く): 161195131722

約数列:

[1, 2, 3, 6, 71, 142, 213, 426, 10589, 21178, 31767, 34747, 63534, 69494, 104241, 208482, 751819, 1503638, 2255457, 2467037, 4510914, 4934074, 7401111, 14802222, 367935983, 735871966, 1103807949, 2207615898, 26123454793, 52246909586, 78370364379, 156740728758]

約数ペア:

[(1, 156740728758), (2, 78370364379), (3, 52246909586), (6, 26123454793), (71, 2207615898), (142, 1103807949), (213, 735871966), (426, 367935983), (10589, 14802222), (21178, 7401111), (31767, 4934074), (34747, 4510914), (63534, 2467037), (69494, 2255457), (104241, 1503638), (208482, 751819)]