157048458273

素因数分解:

$3^2\times 7^2\times {\mathrm{47}}^1\times {\mathrm{2141}}^1\times {\mathrm{3539}}^1$

素因数の和:5747

約数の個数: 72

約数和(自身を含む): 269700762240

約数和(自身を除く): 112652303967

約数列:

[1, 3, 7, 9, 21, 47, 49, 63, 141, 147, 329, 423, 441, 987, 2141, 2303, 2961, 3539, 6423, 6909, 10617, 14987, 19269, 20727, 24773, 31851, 44961, 74319, 100627, 104909, 134883, 166333, 173411, 222957, 301881, 314727, 498999, 520233, 704389, 905643, 944181, 1164331, 1496997, 1560699, 2113167, 3492993, 4930723, 6339501, 7576999, 8150317, 10478979, 14792169, 22730997, 24450951, 44376507, 53038993, 68192991, 73352853, 159116979, 356118953, 371272951, 477350937, 1068356859, 1113818853, 2492832671, 3205070577, 3341456559, 7478498013, 17449828697, 22435494039, 52349486091, 157048458273]

約数ペア:

[(1, 157048458273), (3, 52349486091), (7, 22435494039), (9, 17449828697), (21, 7478498013), (47, 3341456559), (49, 3205070577), (63, 2492832671), (141, 1113818853), (147, 1068356859), (329, 477350937), (423, 371272951), (441, 356118953), (987, 159116979), (2141, 73352853), (2303, 68192991), (2961, 53038993), (3539, 44376507), (6423, 24450951), (6909, 22730997), (10617, 14792169), (14987, 10478979), (19269, 8150317), (20727, 7576999), (24773, 6339501), (31851, 4930723), (44961, 3492993), (74319, 2113167), (100627, 1560699), (104909, 1496997), (134883, 1164331), (166333, 944181), (173411, 905643), (222957, 704389), (301881, 520233), (314727, 498999)]