130672356

素因数分解:

$2^2\times 3^1\times {\mathrm{43}}^1\times {\mathrm{157}}^1\times {\mathrm{1613}}^1$

素因数の和:1820

約数の個数: 48

約数和(自身を含む): 314174784

約数和(自身を除く): 183502428

約数列:

[1, 2, 3, 4, 6, 12, 43, 86, 129, 157, 172, 258, 314, 471, 516, 628, 942, 1613, 1884, 3226, 4839, 6452, 6751, 9678, 13502, 19356, 20253, 27004, 40506, 69359, 81012, 138718, 208077, 253241, 277436, 416154, 506482, 759723, 832308, 1012964, 1519446, 3038892, 10889363, 21778726, 32668089, 43557452, 65336178, 130672356]

約数ペア:

[(1, 130672356), (2, 65336178), (3, 43557452), (4, 32668089), (6, 21778726), (12, 10889363), (43, 3038892), (86, 1519446), (129, 1012964), (157, 832308), (172, 759723), (258, 506482), (314, 416154), (471, 277436), (516, 253241), (628, 208077), (942, 138718), (1613, 81012), (1884, 69359), (3226, 40506), (4839, 27004), (6452, 20253), (6751, 19356), (9678, 13502)]