165300216

素因数分解:

$2^3\times 3^1\times {\mathrm{53}}^1\times {\mathrm{129953}}^1$

素因数の和:130015

約数の個数: 32

約数和(自身を含む): 421050960

約数和(自身を除く): 255750744

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 53, 106, 159, 212, 318, 424, 636, 1272, 129953, 259906, 389859, 519812, 779718, 1039624, 1559436, 3118872, 6887509, 13775018, 20662527, 27550036, 41325054, 55100072, 82650108, 165300216]

約数ペア:

[(1, 165300216), (2, 82650108), (3, 55100072), (4, 41325054), (6, 27550036), (8, 20662527), (12, 13775018), (24, 6887509), (53, 3118872), (106, 1559436), (159, 1039624), (212, 779718), (318, 519812), (424, 389859), (636, 259906), (1272, 129953)]