148888971

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{181}}^1\times {\mathrm{1187}}^1$

素因数の和:1392

約数の個数: 48

約数和(自身を含む): 269837568

約数和(自身を除く): 120948597

約数列:

[1, 3, 7, 9, 11, 21, 33, 63, 77, 99, 181, 231, 543, 693, 1187, 1267, 1629, 1991, 3561, 3801, 5973, 8309, 10683, 11403, 13057, 13937, 17919, 24927, 39171, 41811, 74781, 91399, 117513, 125433, 214847, 274197, 644541, 822591, 1503929, 1933623, 2363317, 4511787, 7089951, 13535361, 16543219, 21269853, 49629657, 148888971]

約数ペア:

[(1, 148888971), (3, 49629657), (7, 21269853), (9, 16543219), (11, 13535361), (21, 7089951), (33, 4511787), (63, 2363317), (77, 1933623), (99, 1503929), (181, 822591), (231, 644541), (543, 274197), (693, 214847), (1187, 125433), (1267, 117513), (1629, 91399), (1991, 74781), (3561, 41811), (3801, 39171), (5973, 24927), (8309, 17919), (10683, 13937), (11403, 13057)]