168927246

素因数分解:

$2^1\times 3^2\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{3121}}^1$

素因数の和:3257

約数の個数: 48

約数和(自身を含む): 381833088

約数和(自身を除く): 212905842

約数列:

[1, 2, 3, 6, 9, 18, 31, 62, 93, 97, 186, 194, 279, 291, 558, 582, 873, 1746, 3007, 3121, 6014, 6242, 9021, 9363, 18042, 18726, 27063, 28089, 54126, 56178, 96751, 193502, 290253, 302737, 580506, 605474, 870759, 908211, 1741518, 1816422, 2724633, 5449266, 9384847, 18769694, 28154541, 56309082, 84463623, 168927246]

約数ペア:

[(1, 168927246), (2, 84463623), (3, 56309082), (6, 28154541), (9, 18769694), (18, 9384847), (31, 5449266), (62, 2724633), (93, 1816422), (97, 1741518), (186, 908211), (194, 870759), (279, 605474), (291, 580506), (558, 302737), (582, 290253), (873, 193502), (1746, 96751), (3007, 56178), (3121, 54126), (6014, 28089), (6242, 27063), (9021, 18726), (9363, 18042)]