152088170

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{2903}}^1$

素因数の和:2967

約数の個数: 48

約数和(自身を含む): 306104832

約数和(自身を除く): 154016662

約数列:

[1, 2, 5, 10, 13, 26, 31, 62, 65, 130, 155, 169, 310, 338, 403, 806, 845, 1690, 2015, 2903, 4030, 5239, 5806, 10478, 14515, 26195, 29030, 37739, 52390, 75478, 89993, 179986, 188695, 377390, 449965, 490607, 899930, 981214, 1169909, 2339818, 2453035, 4906070, 5849545, 11699090, 15208817, 30417634, 76044085, 152088170]

約数ペア:

[(1, 152088170), (2, 76044085), (5, 30417634), (10, 15208817), (13, 11699090), (26, 5849545), (31, 4906070), (62, 2453035), (65, 2339818), (130, 1169909), (155, 981214), (169, 899930), (310, 490607), (338, 449965), (403, 377390), (806, 188695), (845, 179986), (1690, 89993), (2015, 75478), (2903, 52390), (4030, 37739), (5239, 29030), (5806, 26195), (10478, 14515)]