156724256

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{5623}}^1$

素因数の和:5713

約数の個数: 48

約数和(自身を含む): 337305024

約数和(自身を除く): 180580768

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 67, 104, 134, 208, 268, 416, 536, 871, 1072, 1742, 2144, 3484, 5623, 6968, 11246, 13936, 22492, 27872, 44984, 73099, 89968, 146198, 179936, 292396, 376741, 584792, 753482, 1169584, 1506964, 2339168, 3013928, 4897633, 6027856, 9795266, 12055712, 19590532, 39181064, 78362128, 156724256]

約数ペア:

[(1, 156724256), (2, 78362128), (4, 39181064), (8, 19590532), (13, 12055712), (16, 9795266), (26, 6027856), (32, 4897633), (52, 3013928), (67, 2339168), (104, 1506964), (134, 1169584), (208, 753482), (268, 584792), (416, 376741), (536, 292396), (871, 179936), (1072, 146198), (1742, 89968), (2144, 73099), (3484, 44984), (5623, 27872), (6968, 22492), (11246, 13936)]