165246948

素因数分解:

$2^2\times 3^2\times {\mathrm{107}}^1\times {\mathrm{42899}}^1$

素因数の和:43016

約数の個数: 36

約数和(自身を含む): 421621200

約数和(自身を除く): 256374252

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 107, 214, 321, 428, 642, 963, 1284, 1926, 3852, 42899, 85798, 128697, 171596, 257394, 386091, 514788, 772182, 1544364, 4590193, 9180386, 13770579, 18360772, 27541158, 41311737, 55082316, 82623474, 165246948]

約数ペア:

[(1, 165246948), (2, 82623474), (3, 55082316), (4, 41311737), (6, 27541158), (9, 18360772), (12, 13770579), (18, 9180386), (36, 4590193), (107, 1544364), (214, 772182), (321, 514788), (428, 386091), (642, 257394), (963, 171596), (1284, 128697), (1926, 85798), (3852, 42899)]