159678764

素因数分解:

$2^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{367}}^1\times {\mathrm{379}}^1$

素因数の和:798

約数の個数: 48

約数和(自身を含む): 328903680

約数和(自身を除く): 169224916

約数列:

[1, 2, 4, 7, 14, 28, 41, 82, 164, 287, 367, 379, 574, 734, 758, 1148, 1468, 1516, 2569, 2653, 5138, 5306, 10276, 10612, 15047, 15539, 30094, 31078, 60188, 62156, 105329, 108773, 139093, 210658, 217546, 278186, 421316, 435092, 556372, 973651, 1947302, 3894604, 5702813, 11405626, 22811252, 39919691, 79839382, 159678764]

約数ペア:

[(1, 159678764), (2, 79839382), (4, 39919691), (7, 22811252), (14, 11405626), (28, 5702813), (41, 3894604), (82, 1947302), (164, 973651), (287, 556372), (367, 435092), (379, 421316), (574, 278186), (734, 217546), (758, 210658), (1148, 139093), (1468, 108773), (1516, 105329), (2569, 62156), (2653, 60188), (5138, 31078), (5306, 30094), (10276, 15539), (10612, 15047)]