157336416

素因数分解:

$2^5\times 3^2\times {\mathrm{19}}^1\times {\mathrm{28753}}^1$

素因数の和:28788

約数の個数: 72

約数和(自身を含む): 470990520

約数和(自身を除く): 313654104

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 38, 48, 57, 72, 76, 96, 114, 144, 152, 171, 228, 288, 304, 342, 456, 608, 684, 912, 1368, 1824, 2736, 5472, 28753, 57506, 86259, 115012, 172518, 230024, 258777, 345036, 460048, 517554, 546307, 690072, 920096, 1035108, 1092614, 1380144, 1638921, 2070216, 2185228, 2760288, 3277842, 4140432, 4370456, 4916763, 6555684, 8280864, 8740912, 9833526, 13111368, 17481824, 19667052, 26222736, 39334104, 52445472, 78668208, 157336416]

約数ペア:

[(1, 157336416), (2, 78668208), (3, 52445472), (4, 39334104), (6, 26222736), (8, 19667052), (9, 17481824), (12, 13111368), (16, 9833526), (18, 8740912), (19, 8280864), (24, 6555684), (32, 4916763), (36, 4370456), (38, 4140432), (48, 3277842), (57, 2760288), (72, 2185228), (76, 2070216), (96, 1638921), (114, 1380144), (144, 1092614), (152, 1035108), (171, 920096), (228, 690072), (288, 546307), (304, 517554), (342, 460048), (456, 345036), (608, 258777), (684, 230024), (912, 172518), (1368, 115012), (1824, 86259), (2736, 57506), (5472, 28753)]