164325168

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{163021}}^1$

素因数の和:163042

約数の個数: 60

約数和(自身を含む): 525582928

約数和(自身を除く): 361257760

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 112, 126, 144, 168, 252, 336, 504, 1008, 163021, 326042, 489063, 652084, 978126, 1141147, 1304168, 1467189, 1956252, 2282294, 2608336, 2934378, 3423441, 3912504, 4564588, 5868756, 6846882, 7825008, 9129176, 10270323, 11737512, 13693764, 18258352, 20540646, 23475024, 27387528, 41081292, 54775056, 82162584, 164325168]

約数ペア:

[(1, 164325168), (2, 82162584), (3, 54775056), (4, 41081292), (6, 27387528), (7, 23475024), (8, 20540646), (9, 18258352), (12, 13693764), (14, 11737512), (16, 10270323), (18, 9129176), (21, 7825008), (24, 6846882), (28, 5868756), (36, 4564588), (42, 3912504), (48, 3423441), (56, 2934378), (63, 2608336), (72, 2282294), (84, 1956252), (112, 1467189), (126, 1304168), (144, 1141147), (168, 978126), (252, 652084), (336, 489063), (504, 326042), (1008, 163021)]