171399774

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{5923}}^1$

素因数の和:6001

約数の個数: 64

約数和(自身を含む): 429940224

約数和(自身を除く): 258540450

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 53, 78, 91, 106, 159, 182, 273, 318, 371, 546, 689, 742, 1113, 1378, 2067, 2226, 4134, 4823, 5923, 9646, 11846, 14469, 17769, 28938, 35538, 41461, 76999, 82922, 124383, 153998, 230997, 248766, 313919, 461994, 538993, 627838, 941757, 1077986, 1616979, 1883514, 2197433, 3233958, 4080947, 4394866, 6592299, 8161894, 12242841, 13184598, 24485682, 28566629, 57133258, 85699887, 171399774]

約数ペア:

[(1, 171399774), (2, 85699887), (3, 57133258), (6, 28566629), (7, 24485682), (13, 13184598), (14, 12242841), (21, 8161894), (26, 6592299), (39, 4394866), (42, 4080947), (53, 3233958), (78, 2197433), (91, 1883514), (106, 1616979), (159, 1077986), (182, 941757), (273, 627838), (318, 538993), (371, 461994), (546, 313919), (689, 248766), (742, 230997), (1113, 153998), (1378, 124383), (2067, 82922), (2226, 76999), (4134, 41461), (4823, 35538), (5923, 28938), (9646, 17769), (11846, 14469)]