146865984

素因数分解:

$2^6\times 3^1\times {\mathrm{43}}^1\times {\mathrm{17789}}^1$

素因数の和:17847

約数の個数: 56

約数和(自身を含む): 397642080

約数和(自身を除く): 250776096

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 43, 48, 64, 86, 96, 129, 172, 192, 258, 344, 516, 688, 1032, 1376, 2064, 2752, 4128, 8256, 17789, 35578, 53367, 71156, 106734, 142312, 213468, 284624, 426936, 569248, 764927, 853872, 1138496, 1529854, 1707744, 2294781, 3059708, 3415488, 4589562, 6119416, 9179124, 12238832, 18358248, 24477664, 36716496, 48955328, 73432992, 146865984]

約数ペア:

[(1, 146865984), (2, 73432992), (3, 48955328), (4, 36716496), (6, 24477664), (8, 18358248), (12, 12238832), (16, 9179124), (24, 6119416), (32, 4589562), (43, 3415488), (48, 3059708), (64, 2294781), (86, 1707744), (96, 1529854), (129, 1138496), (172, 853872), (192, 764927), (258, 569248), (344, 426936), (516, 284624), (688, 213468), (1032, 142312), (1376, 106734), (2064, 71156), (2752, 53367), (4128, 35578), (8256, 17789)]