156796649025

素因数分解:

$3^1\times 5^2\times {\mathrm{379}}^1\times {\mathrm{1657}}^1\times {\mathrm{3329}}^1$

素因数の和:5378

約数の個数: 48

約数和(自身を含む): 260156116800

約数和(自身を除く): 103359467775

約数列:

[1, 3, 5, 15, 25, 75, 379, 1137, 1657, 1895, 3329, 4971, 5685, 8285, 9475, 9987, 16645, 24855, 28425, 41425, 49935, 83225, 124275, 249675, 628003, 1261691, 1884009, 3140015, 3785073, 5516153, 6308455, 9420045, 15700075, 16548459, 18925365, 27580765, 31542275, 47100225, 82742295, 94626825, 137903825, 413711475, 2090621987, 6271865961, 10453109935, 31359329805, 52265549675, 156796649025]

約数ペア:

[(1, 156796649025), (3, 52265549675), (5, 31359329805), (15, 10453109935), (25, 6271865961), (75, 2090621987), (379, 413711475), (1137, 137903825), (1657, 94626825), (1895, 82742295), (3329, 47100225), (4971, 31542275), (5685, 27580765), (8285, 18925365), (9475, 16548459), (9987, 15700075), (16645, 9420045), (24855, 6308455), (28425, 5516153), (41425, 3785073), (49935, 3140015), (83225, 1884009), (124275, 1261691), (249675, 628003)]