115618097

素因数分解:

$7^3\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{157}}^1$

素因数の和:310

約数の個数: 32

約数和(自身を含む): 144096000

約数和(自身を除く): 28477903

約数列:

[1, 7, 19, 49, 113, 133, 157, 343, 791, 931, 1099, 2147, 2983, 5537, 6517, 7693, 15029, 17741, 20881, 38759, 53851, 105203, 124187, 146167, 337079, 736421, 869309, 1023169, 2359553, 6085163, 16516871, 115618097]

約数ペア:

[(1, 115618097), (7, 16516871), (19, 6085163), (49, 2359553), (113, 1023169), (133, 869309), (157, 736421), (343, 337079), (791, 146167), (931, 124187), (1099, 105203), (2147, 53851), (2983, 38759), (5537, 20881), (6517, 17741), (7693, 15029)]