152663820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{331}}^1\times {\mathrm{7687}}^1$

素因数の和:8030

約数の個数: 48

約数和(自身を含む): 428805888

約数和(自身を除く): 276142068

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 331, 662, 993, 1324, 1655, 1986, 3310, 3972, 4965, 6620, 7687, 9930, 15374, 19860, 23061, 30748, 38435, 46122, 76870, 92244, 115305, 153740, 230610, 461220, 2544397, 5088794, 7633191, 10177588, 12721985, 15266382, 25443970, 30532764, 38165955, 50887940, 76331910, 152663820]

約数ペア:

[(1, 152663820), (2, 76331910), (3, 50887940), (4, 38165955), (5, 30532764), (6, 25443970), (10, 15266382), (12, 12721985), (15, 10177588), (20, 7633191), (30, 5088794), (60, 2544397), (331, 461220), (662, 230610), (993, 153740), (1324, 115305), (1655, 92244), (1986, 76870), (3310, 46122), (3972, 38435), (4965, 30748), (6620, 23061), (7687, 19860), (9930, 15374)]