135399645

素因数分解:

$3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{379}}^1\times {\mathrm{467}}^1$

素因数の和:874

約数の個数: 48

約数和(自身を含む): 249687360

約数和(自身を除く): 114287715

約数列:

[1, 3, 5, 9, 15, 17, 45, 51, 85, 153, 255, 379, 467, 765, 1137, 1401, 1895, 2335, 3411, 4203, 5685, 6443, 7005, 7939, 17055, 19329, 21015, 23817, 32215, 39695, 57987, 71451, 96645, 119085, 176993, 289935, 357255, 530979, 884965, 1592937, 2654895, 3008881, 7964685, 9026643, 15044405, 27079929, 45133215, 135399645]

約数ペア:

[(1, 135399645), (3, 45133215), (5, 27079929), (9, 15044405), (15, 9026643), (17, 7964685), (45, 3008881), (51, 2654895), (85, 1592937), (153, 884965), (255, 530979), (379, 357255), (467, 289935), (765, 176993), (1137, 119085), (1401, 96645), (1895, 71451), (2335, 57987), (3411, 39695), (4203, 32215), (5685, 23817), (6443, 21015), (7005, 19329), (7939, 17055)]