168170478

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{138071}}^1$

素因数の和:138112

約数の個数: 32

約数和(自身を含む): 397647360

約数和(自身を除く): 229476882

約数列:

[1, 2, 3, 6, 7, 14, 21, 29, 42, 58, 87, 174, 203, 406, 609, 1218, 138071, 276142, 414213, 828426, 966497, 1932994, 2899491, 4004059, 5798982, 8008118, 12012177, 24024354, 28028413, 56056826, 84085239, 168170478]

約数ペア:

[(1, 168170478), (2, 84085239), (3, 56056826), (6, 28028413), (7, 24024354), (14, 12012177), (21, 8008118), (29, 5798982), (42, 4004059), (58, 2899491), (87, 1932994), (174, 966497), (203, 828426), (406, 414213), (609, 276142), (1218, 138071)]