156954167994

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{797}}^1\times {\mathrm{22343}}^1$

素因数の和:23271

約数の個数: 64

約数和(自身を含む): 341489965824

約数和(自身を除く): 184535797830

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 113, 226, 339, 678, 797, 1469, 1594, 2391, 2938, 4407, 4782, 8814, 10361, 20722, 22343, 31083, 44686, 62166, 67029, 90061, 134058, 180122, 270183, 290459, 540366, 580918, 871377, 1170793, 1742754, 2341586, 2524759, 3512379, 5049518, 7024758, 7574277, 15148554, 17807371, 32821867, 35614742, 53422113, 65643734, 98465601, 106844226, 196931202, 231495823, 462991646, 694487469, 1388974938, 2012232923, 4024465846, 6036698769, 12073397538, 26159027999, 52318055998, 78477083997, 156954167994]

約数ペア:

[(1, 156954167994), (2, 78477083997), (3, 52318055998), (6, 26159027999), (13, 12073397538), (26, 6036698769), (39, 4024465846), (78, 2012232923), (113, 1388974938), (226, 694487469), (339, 462991646), (678, 231495823), (797, 196931202), (1469, 106844226), (1594, 98465601), (2391, 65643734), (2938, 53422113), (4407, 35614742), (4782, 32821867), (8814, 17807371), (10361, 15148554), (20722, 7574277), (22343, 7024758), (31083, 5049518), (44686, 3512379), (62166, 2524759), (67029, 2341586), (90061, 1742754), (134058, 1170793), (180122, 871377), (270183, 580918), (290459, 540366)]