156919825938

素因数分解:

$2^1\times 3^1\times {\mathrm{113}}^1\times {\mathrm{421}}^1\times {\mathrm{549751}}^1$

素因数の和:550290

約数の個数: 32

約数和(自身を含む): 317369630592

約数和(自身を除く): 160449804654

約数列:

[1, 2, 3, 6, 113, 226, 339, 421, 678, 842, 1263, 2526, 47573, 95146, 142719, 285438, 549751, 1099502, 1649253, 3298506, 62121863, 124243726, 186365589, 231445171, 372731178, 462890342, 694335513, 1388671026, 26153304323, 52306608646, 78459912969, 156919825938]

約数ペア:

[(1, 156919825938), (2, 78459912969), (3, 52306608646), (6, 26153304323), (113, 1388671026), (226, 694335513), (339, 462890342), (421, 372731178), (678, 231445171), (842, 186365589), (1263, 124243726), (2526, 62121863), (47573, 3298506), (95146, 1649253), (142719, 1099502), (285438, 549751)]