154089726

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{2081}}^1$

素因数の和:2177

約数の個数: 64

約数和(自身を含む): 369363456

約数和(自身を除く): 215273730

約数列:

[1, 2, 3, 6, 7, 14, 21, 41, 42, 43, 82, 86, 123, 129, 246, 258, 287, 301, 574, 602, 861, 903, 1722, 1763, 1806, 2081, 3526, 4162, 5289, 6243, 10578, 12341, 12486, 14567, 24682, 29134, 37023, 43701, 74046, 85321, 87402, 89483, 170642, 178966, 255963, 268449, 511926, 536898, 597247, 626381, 1194494, 1252762, 1791741, 1879143, 3583482, 3668803, 3758286, 7337606, 11006409, 22012818, 25681621, 51363242, 77044863, 154089726]

約数ペア:

[(1, 154089726), (2, 77044863), (3, 51363242), (6, 25681621), (7, 22012818), (14, 11006409), (21, 7337606), (41, 3758286), (42, 3668803), (43, 3583482), (82, 1879143), (86, 1791741), (123, 1252762), (129, 1194494), (246, 626381), (258, 597247), (287, 536898), (301, 511926), (574, 268449), (602, 255963), (861, 178966), (903, 170642), (1722, 89483), (1763, 87402), (1806, 85321), (2081, 74046), (3526, 43701), (4162, 37023), (5289, 29134), (6243, 24682), (10578, 14567), (12341, 12486)]