156979452

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{101}}^1\times {\mathrm{18503}}^1$

素因数の和:18618

約数の個数: 48

約数和(自身を含む): 422779392

約数和(自身を除く): 265799940

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 101, 202, 303, 404, 606, 707, 1212, 1414, 2121, 2828, 4242, 8484, 18503, 37006, 55509, 74012, 111018, 129521, 222036, 259042, 388563, 518084, 777126, 1554252, 1868803, 3737606, 5606409, 7475212, 11212818, 13081621, 22425636, 26163242, 39244863, 52326484, 78489726, 156979452]

約数ペア:

[(1, 156979452), (2, 78489726), (3, 52326484), (4, 39244863), (6, 26163242), (7, 22425636), (12, 13081621), (14, 11212818), (21, 7475212), (28, 5606409), (42, 3737606), (84, 1868803), (101, 1554252), (202, 777126), (303, 518084), (404, 388563), (606, 259042), (707, 222036), (1212, 129521), (1414, 111018), (2121, 74012), (2828, 55509), (4242, 37006), (8484, 18503)]