156927828526

素因数分解:

$2^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{5119}}^1\times {\mathrm{30841}}^1$

素因数の和:36040

約数の個数: 32

約数和(自身を含む): 272870277120

約数和(自身を除く): 115942448594

約数列:

[1, 2, 7, 14, 71, 142, 497, 994, 5119, 10238, 30841, 35833, 61682, 71666, 215887, 363449, 431774, 726898, 2189711, 2544143, 4379422, 5088286, 15327977, 30655954, 157875079, 315750158, 1105125553, 2210251106, 11209130609, 22418261218, 78463914263, 156927828526]

約数ペア:

[(1, 156927828526), (2, 78463914263), (7, 22418261218), (14, 11209130609), (71, 2210251106), (142, 1105125553), (497, 315750158), (994, 157875079), (5119, 30655954), (10238, 15327977), (30841, 5088286), (35833, 4379422), (61682, 2544143), (71666, 2189711), (215887, 726898), (363449, 431774)]