152940534

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^2\times {\mathrm{193}}^1\times {\mathrm{457}}^1$

素因数の和:689

約数の個数: 48

約数和(自身を含む): 327330768

約数和(自身を除く): 174390234

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 193, 289, 386, 457, 578, 579, 867, 914, 1158, 1371, 1734, 2742, 3281, 6562, 7769, 9843, 15538, 19686, 23307, 46614, 55777, 88201, 111554, 132073, 167331, 176402, 264146, 264603, 334662, 396219, 529206, 792438, 1499417, 2998834, 4498251, 8996502, 25490089, 50980178, 76470267, 152940534]

約数ペア:

[(1, 152940534), (2, 76470267), (3, 50980178), (6, 25490089), (17, 8996502), (34, 4498251), (51, 2998834), (102, 1499417), (193, 792438), (289, 529206), (386, 396219), (457, 334662), (578, 264603), (579, 264146), (867, 176402), (914, 167331), (1158, 132073), (1371, 111554), (1734, 88201), (2742, 55777), (3281, 46614), (6562, 23307), (7769, 19686), (9843, 15538)]