156196956

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{433}}^1\times {\mathrm{1307}}^1$

素因数の和:1770

約数の個数: 48

約数和(自身を含む): 381475584

約数和(自身を除く): 225278628

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 138, 276, 433, 866, 1299, 1307, 1732, 2598, 2614, 3921, 5196, 5228, 7842, 9959, 15684, 19918, 29877, 30061, 39836, 59754, 60122, 90183, 119508, 120244, 180366, 360732, 565931, 1131862, 1697793, 2263724, 3395586, 6791172, 13016413, 26032826, 39049239, 52065652, 78098478, 156196956]

約数ペア:

[(1, 156196956), (2, 78098478), (3, 52065652), (4, 39049239), (6, 26032826), (12, 13016413), (23, 6791172), (46, 3395586), (69, 2263724), (92, 1697793), (138, 1131862), (276, 565931), (433, 360732), (866, 180366), (1299, 120244), (1307, 119508), (1732, 90183), (2598, 60122), (2614, 59754), (3921, 39836), (5196, 30061), (5228, 29877), (7842, 19918), (9959, 15684)]