156967704032

素因数分解:

$2^5\times {\mathrm{23}}^1\times {\mathrm{2671}}^1\times {\mathrm{79847}}^1$

素因数の和:82551

約数の個数: 48

約数和(自身を含む): 322591030272

約数和(自身を除く): 165623326240

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 92, 184, 368, 736, 2671, 5342, 10684, 21368, 42736, 61433, 79847, 85472, 122866, 159694, 245732, 319388, 491464, 638776, 982928, 1277552, 1836481, 1965856, 2555104, 3672962, 7345924, 14691848, 29383696, 58767392, 213271337, 426542674, 853085348, 1706170696, 3412341392, 4905240751, 6824682784, 9810481502, 19620963004, 39241926008, 78483852016, 156967704032]

約数ペア:

[(1, 156967704032), (2, 78483852016), (4, 39241926008), (8, 19620963004), (16, 9810481502), (23, 6824682784), (32, 4905240751), (46, 3412341392), (92, 1706170696), (184, 853085348), (368, 426542674), (736, 213271337), (2671, 58767392), (5342, 29383696), (10684, 14691848), (21368, 7345924), (42736, 3672962), (61433, 2555104), (79847, 1965856), (85472, 1836481), (122866, 1277552), (159694, 982928), (245732, 638776), (319388, 491464)]