156979566652

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{32514409}}^1$

素因数の和:32514501

約数の個数: 24

約数和(自身を含む): 294970727520

約数和(自身を除く): 137991160868

約数列:

[1, 2, 4, 17, 34, 68, 71, 142, 284, 1207, 2414, 4828, 32514409, 65028818, 130057636, 552744953, 1105489906, 2210979812, 2308523039, 4617046078, 9234092156, 39244891663, 78489783326, 156979566652]

約数ペア:

[(1, 156979566652), (2, 78489783326), (4, 39244891663), (17, 9234092156), (34, 4617046078), (68, 2308523039), (71, 2210979812), (142, 1105489906), (284, 552744953), (1207, 130057636), (2414, 65028818), (4828, 32514409)]