155890341012

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{4397}}^1\times {\mathrm{422069}}^1$

素因数の和:426480

約数の個数: 48

約数和(自身を含む): 415803104640

約数和(自身を除く): 259912763628

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 4397, 8794, 13191, 17588, 26382, 30779, 52764, 61558, 92337, 123116, 184674, 369348, 422069, 844138, 1266207, 1688276, 2532414, 2954483, 5064828, 5908966, 8863449, 11817932, 17726898, 35453796, 1855837393, 3711674786, 5567512179, 7423349572, 11135024358, 12990861751, 22270048716, 25981723502, 38972585253, 51963447004, 77945170506, 155890341012]

約数ペア:

[(1, 155890341012), (2, 77945170506), (3, 51963447004), (4, 38972585253), (6, 25981723502), (7, 22270048716), (12, 12990861751), (14, 11135024358), (21, 7423349572), (28, 5567512179), (42, 3711674786), (84, 1855837393), (4397, 35453796), (8794, 17726898), (13191, 11817932), (17588, 8863449), (26382, 5908966), (30779, 5064828), (52764, 2954483), (61558, 2532414), (92337, 1688276), (123116, 1266207), (184674, 844138), (369348, 422069)]