168453768

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{143243}}^1$

素因数の和:143266

約数の個数: 48

約数和(自身を含む): 489894480

約数和(自身を除く): 321440712

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 49, 56, 84, 98, 147, 168, 196, 294, 392, 588, 1176, 143243, 286486, 429729, 572972, 859458, 1002701, 1145944, 1718916, 2005402, 3008103, 3437832, 4010804, 6016206, 7018907, 8021608, 12032412, 14037814, 21056721, 24064824, 28075628, 42113442, 56151256, 84226884, 168453768]

約数ペア:

[(1, 168453768), (2, 84226884), (3, 56151256), (4, 42113442), (6, 28075628), (7, 24064824), (8, 21056721), (12, 14037814), (14, 12032412), (21, 8021608), (24, 7018907), (28, 6016206), (42, 4010804), (49, 3437832), (56, 3008103), (84, 2005402), (98, 1718916), (147, 1145944), (168, 1002701), (196, 859458), (294, 572972), (392, 429729), (588, 286486), (1176, 143243)]