105144470

素因数分解:

$2^1\times 5^1\times {\mathrm{157}}^1\times {\mathrm{193}}^1\times {\mathrm{347}}^1$

素因数の和:704

約数の個数: 32

約数和(自身を含む): 192004128

約数和(自身を除く): 86859658

約数列:

[1, 2, 5, 10, 157, 193, 314, 347, 386, 694, 785, 965, 1570, 1735, 1930, 3470, 30301, 54479, 60602, 66971, 108958, 133942, 151505, 272395, 303010, 334855, 544790, 669710, 10514447, 21028894, 52572235, 105144470]

約数ペア:

[(1, 105144470), (2, 52572235), (5, 21028894), (10, 10514447), (157, 669710), (193, 544790), (314, 334855), (347, 303010), (386, 272395), (694, 151505), (785, 133942), (965, 108958), (1570, 66971), (1735, 60602), (1930, 54479), (3470, 30301)]