156788148

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{1201}}^1$

素因数の和:1285

約数の個数: 96

約数和(自身を含む): 426488832

約数和(自身を除く): 269700684

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 23, 33, 43, 44, 46, 66, 69, 86, 92, 129, 132, 138, 172, 253, 258, 276, 473, 506, 516, 759, 946, 989, 1012, 1201, 1419, 1518, 1892, 1978, 2402, 2838, 2967, 3036, 3603, 3956, 4804, 5676, 5934, 7206, 10879, 11868, 13211, 14412, 21758, 26422, 27623, 32637, 39633, 43516, 51643, 52844, 55246, 65274, 79266, 82869, 103286, 110492, 130548, 154929, 158532, 165738, 206572, 303853, 309858, 331476, 568073, 607706, 619716, 911559, 1136146, 1187789, 1215412, 1704219, 1823118, 2272292, 2375578, 3408438, 3563367, 3646236, 4751156, 6816876, 7126734, 13065679, 14253468, 26131358, 39197037, 52262716, 78394074, 156788148]

約数ペア:

[(1, 156788148), (2, 78394074), (3, 52262716), (4, 39197037), (6, 26131358), (11, 14253468), (12, 13065679), (22, 7126734), (23, 6816876), (33, 4751156), (43, 3646236), (44, 3563367), (46, 3408438), (66, 2375578), (69, 2272292), (86, 1823118), (92, 1704219), (129, 1215412), (132, 1187789), (138, 1136146), (172, 911559), (253, 619716), (258, 607706), (276, 568073), (473, 331476), (506, 309858), (516, 303853), (759, 206572), (946, 165738), (989, 158532), (1012, 154929), (1201, 130548), (1419, 110492), (1518, 103286), (1892, 82869), (1978, 79266), (2402, 65274), (2838, 55246), (2967, 52844), (3036, 51643), (3603, 43516), (3956, 39633), (4804, 32637), (5676, 27623), (5934, 26422), (7206, 21758), (10879, 14412), (11868, 13211)]