158771242

素因数分解:

$2^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{167}}^1\times {\mathrm{1151}}^1$

素因数の和:1386

約数の個数: 32

約数和(自身を含む): 278691840

約数和(自身を除く): 119920598

約数列:

[1, 2, 7, 14, 59, 118, 167, 334, 413, 826, 1151, 1169, 2302, 2338, 8057, 9853, 16114, 19706, 67909, 68971, 135818, 137942, 192217, 384434, 475363, 950726, 1345519, 2691038, 11340803, 22681606, 79385621, 158771242]

約数ペア:

[(1, 158771242), (2, 79385621), (7, 22681606), (14, 11340803), (59, 2691038), (118, 1345519), (167, 950726), (334, 475363), (413, 384434), (826, 192217), (1151, 137942), (1169, 135818), (2302, 68971), (2338, 67909), (8057, 19706), (9853, 16114)]