158582018

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{35069}}^1$

素因数の和:35114

約数の個数: 32

約数和(自身を含む): 303004800

約数和(自身を除く): 144422782

約数列:

[1, 2, 7, 14, 17, 19, 34, 38, 119, 133, 238, 266, 323, 646, 2261, 4522, 35069, 70138, 245483, 490966, 596173, 666311, 1192346, 1332622, 4173211, 4664177, 8346422, 9328354, 11327287, 22654574, 79291009, 158582018]

約数ペア:

[(1, 158582018), (2, 79291009), (7, 22654574), (14, 11327287), (17, 9328354), (19, 8346422), (34, 4664177), (38, 4173211), (119, 1332622), (133, 1192346), (238, 666311), (266, 596173), (323, 490966), (646, 245483), (2261, 70138), (4522, 35069)]