156953999992

素因数分解:

$2^3\times {\mathrm{59}}^1\times {\mathrm{757}}^1\times {\mathrm{439273}}^1$

素因数の和:440095

約数の個数: 32

約数和(自身を含む): 299672722800

約数和(自身を除く): 142718722808

約数列:

[1, 2, 4, 8, 59, 118, 236, 472, 757, 1514, 3028, 6056, 44663, 89326, 178652, 357304, 439273, 878546, 1757092, 3514184, 25917107, 51834214, 103668428, 207336856, 332529661, 665059322, 1330118644, 2660237288, 19619249999, 39238499998, 78476999996, 156953999992]

約数ペア:

[(1, 156953999992), (2, 78476999996), (4, 39238499998), (8, 19619249999), (59, 2660237288), (118, 1330118644), (236, 665059322), (472, 332529661), (757, 207336856), (1514, 103668428), (3028, 51834214), (6056, 25917107), (44663, 3514184), (89326, 1757092), (178652, 878546), (357304, 439273)]