161595552

素因数分解:

$2^5\times 3^1\times {\mathrm{109}}^1\times {\mathrm{15443}}^1$

素因数の和:15565

約数の個数: 48

約数和(自身を含む): 428107680

約数和(自身を除く): 266512128

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 109, 218, 327, 436, 654, 872, 1308, 1744, 2616, 3488, 5232, 10464, 15443, 30886, 46329, 61772, 92658, 123544, 185316, 247088, 370632, 494176, 741264, 1482528, 1683287, 3366574, 5049861, 6733148, 10099722, 13466296, 20199444, 26932592, 40398888, 53865184, 80797776, 161595552]

約数ペア:

[(1, 161595552), (2, 80797776), (3, 53865184), (4, 40398888), (6, 26932592), (8, 20199444), (12, 13466296), (16, 10099722), (24, 6733148), (32, 5049861), (48, 3366574), (96, 1683287), (109, 1482528), (218, 741264), (327, 494176), (436, 370632), (654, 247088), (872, 185316), (1308, 123544), (1744, 92658), (2616, 61772), (3488, 46329), (5232, 30886), (10464, 15443)]