159389244

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{632497}}^1$

素因数の和:632514

約数の個数: 36

約数和(自身を含む): 460458544

約数和(自身を除く): 301069300

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 632497, 1264994, 1897491, 2529988, 3794982, 4427479, 5692473, 7589964, 8854958, 11384946, 13282437, 17709916, 22769892, 26564874, 39847311, 53129748, 79694622, 159389244]

約数ペア:

[(1, 159389244), (2, 79694622), (3, 53129748), (4, 39847311), (6, 26564874), (7, 22769892), (9, 17709916), (12, 13282437), (14, 11384946), (18, 8854958), (21, 7589964), (28, 5692473), (36, 4427479), (42, 3794982), (63, 2529988), (84, 1897491), (126, 1264994), (252, 632497)]