141453345

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{211}}^1\times {\mathrm{239}}^1$

素因数の和:486

約数の個数: 64

約数和(自身を含む): 263761920

約数和(自身を除く): 122308575

約数列:

[1, 3, 5, 11, 15, 17, 33, 51, 55, 85, 165, 187, 211, 239, 255, 561, 633, 717, 935, 1055, 1195, 2321, 2629, 2805, 3165, 3585, 3587, 4063, 6963, 7887, 10761, 11605, 12189, 13145, 17935, 20315, 34815, 39435, 39457, 44693, 50429, 53805, 60945, 118371, 134079, 151287, 197285, 223465, 252145, 554719, 591855, 670395, 756435, 857293, 1664157, 2571879, 2773595, 4286465, 8320785, 9430223, 12859395, 28290669, 47151115, 141453345]

約数ペア:

[(1, 141453345), (3, 47151115), (5, 28290669), (11, 12859395), (15, 9430223), (17, 8320785), (33, 4286465), (51, 2773595), (55, 2571879), (85, 1664157), (165, 857293), (187, 756435), (211, 670395), (239, 591855), (255, 554719), (561, 252145), (633, 223465), (717, 197285), (935, 151287), (1055, 134079), (1195, 118371), (2321, 60945), (2629, 53805), (2805, 50429), (3165, 44693), (3585, 39457), (3587, 39435), (4063, 34815), (6963, 20315), (7887, 17935), (10761, 13145), (11605, 12189)]