156931904172

素因数分解:

$2^2\times 3^1\times {\mathrm{53}}^1\times {\mathrm{38803}}^1\times {\mathrm{6359}}^1$

素因数の和:45222

約数の個数: 48

約数和(自身を含む): 373151681280

約数和(自身を除く): 216219777108

約数列:

[1, 2, 3, 4, 6, 12, 53, 106, 159, 212, 318, 636, 6359, 12718, 19077, 25436, 38154, 38803, 76308, 77606, 116409, 155212, 232818, 337027, 465636, 674054, 1011081, 1348108, 2022162, 2056559, 4044324, 4113118, 6169677, 8226236, 12339354, 24678708, 246748277, 493496554, 740244831, 986993108, 1480489662, 2960979324, 13077658681, 26155317362, 39232976043, 52310634724, 78465952086, 156931904172]

約数ペア:

[(1, 156931904172), (2, 78465952086), (3, 52310634724), (4, 39232976043), (6, 26155317362), (12, 13077658681), (53, 2960979324), (106, 1480489662), (159, 986993108), (212, 740244831), (318, 493496554), (636, 246748277), (6359, 24678708), (12718, 12339354), (19077, 8226236), (25436, 6169677), (38154, 4113118), (38803, 4044324), (76308, 2056559), (77606, 2022162), (116409, 1348108), (155212, 1011081), (232818, 674054), (337027, 465636)]