154034145

素因数分解:

$3^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{1303}}^1$

素因数の和:1422

約数の個数: 48

約数和(自身を含む): 278284032

約数和(自身を除く): 124249887

約数列:

[1, 3, 5, 9, 15, 37, 45, 71, 111, 185, 213, 333, 355, 555, 639, 1065, 1303, 1665, 2627, 3195, 3909, 6515, 7881, 11727, 13135, 19545, 23643, 39405, 48211, 58635, 92513, 118215, 144633, 241055, 277539, 433899, 462565, 723165, 832617, 1387695, 2169495, 3422981, 4163085, 10268943, 17114905, 30806829, 51344715, 154034145]

約数ペア:

[(1, 154034145), (3, 51344715), (5, 30806829), (9, 17114905), (15, 10268943), (37, 4163085), (45, 3422981), (71, 2169495), (111, 1387695), (185, 832617), (213, 723165), (333, 462565), (355, 433899), (555, 277539), (639, 241055), (1065, 144633), (1303, 118215), (1665, 92513), (2627, 58635), (3195, 48211), (3909, 39405), (6515, 23643), (7881, 19545), (11727, 13135)]