156910097320

素因数分解:

$2^3\times 5^1\times {\mathrm{101}}^1\times {\mathrm{359}}^1\times {\mathrm{108187}}^1$

素因数の和:108658

約数の個数: 64

約数和(自身を含む): 357539702400

約数和(自身を除く): 200629605080

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 101, 202, 359, 404, 505, 718, 808, 1010, 1436, 1795, 2020, 2872, 3590, 4040, 7180, 14360, 36259, 72518, 108187, 145036, 181295, 216374, 290072, 362590, 432748, 540935, 725180, 865496, 1081870, 1450360, 2163740, 4327480, 10926887, 21853774, 38839133, 43707548, 54634435, 77678266, 87415096, 109268870, 155356532, 194195665, 218537740, 310713064, 388391330, 437075480, 776782660, 1553565320, 3922752433, 7845504866, 15691009732, 19613762165, 31382019464, 39227524330, 78455048660, 156910097320]

約数ペア:

[(1, 156910097320), (2, 78455048660), (4, 39227524330), (5, 31382019464), (8, 19613762165), (10, 15691009732), (20, 7845504866), (40, 3922752433), (101, 1553565320), (202, 776782660), (359, 437075480), (404, 388391330), (505, 310713064), (718, 218537740), (808, 194195665), (1010, 155356532), (1436, 109268870), (1795, 87415096), (2020, 77678266), (2872, 54634435), (3590, 43707548), (4040, 38839133), (7180, 21853774), (14360, 10926887), (36259, 4327480), (72518, 2163740), (108187, 1450360), (145036, 1081870), (181295, 865496), (216374, 725180), (290072, 540935), (362590, 432748)]