148904309666

素因数分解:

$2^1\times 7^1\times {\mathrm{419}}^1\times {\mathrm{1619}}^1\times {\mathrm{15679}}^1$

素因数の和:17726

約数の個数: 32

約数和(自身を含む): 256048128000

約数和(自身を除く): 107143818334

約数列:

[1, 2, 7, 14, 419, 838, 1619, 2933, 3238, 5866, 11333, 15679, 22666, 31358, 109753, 219506, 678361, 1356722, 4748527, 6569501, 9497054, 13139002, 25384301, 45986507, 50768602, 91973014, 177690107, 355380214, 10636022119, 21272044238, 74452154833, 148904309666]

約数ペア:

[(1, 148904309666), (2, 74452154833), (7, 21272044238), (14, 10636022119), (419, 355380214), (838, 177690107), (1619, 91973014), (2933, 50768602), (3238, 45986507), (5866, 25384301), (11333, 13139002), (15679, 9497054), (22666, 6569501), (31358, 4748527), (109753, 1356722), (219506, 678361)]