138958931702

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{11503}}^1\times {\mathrm{5303}}^1$

素因数の和:16892

約数の個数: 32

約数和(自身を含む): 224055217152

約数和(自身を除く): 85096285450

約数列:

[1, 2, 17, 34, 67, 134, 1139, 2278, 5303, 10606, 11503, 23006, 90151, 180302, 195551, 355301, 391102, 710602, 770701, 1541402, 6040117, 12080234, 13101917, 26203834, 61000409, 122000818, 1037006953, 2074013906, 4087027403, 8174054806, 69479465851, 138958931702]

約数ペア:

[(1, 138958931702), (2, 69479465851), (17, 8174054806), (34, 4087027403), (67, 2074013906), (134, 1037006953), (1139, 122000818), (2278, 61000409), (5303, 26203834), (10606, 13101917), (11503, 12080234), (23006, 6040117), (90151, 1541402), (180302, 770701), (195551, 710602), (355301, 391102)]