157320864

素因数分解:

$2^5\times 3^2\times {\mathrm{546253}}^1$

素因数の和:546269

約数の個数: 36

約数和(自身を含む): 447382026

約数和(自身を除く): 290061162

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 546253, 1092506, 1638759, 2185012, 3277518, 4370024, 4916277, 6555036, 8740048, 9832554, 13110072, 17480096, 19665108, 26220144, 39330216, 52440288, 78660432, 157320864]

約数ペア:

[(1, 157320864), (2, 78660432), (3, 52440288), (4, 39330216), (6, 26220144), (8, 19665108), (9, 17480096), (12, 13110072), (16, 9832554), (18, 8740048), (24, 6555036), (32, 4916277), (36, 4370024), (48, 3277518), (72, 2185012), (96, 1638759), (144, 1092506), (288, 546253)]