153818376

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{4751}}^1$

素因数の和:4850

約数の個数: 64

約数和(自身を含む): 410572800

約数和(自身を除く): 256754424

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 71, 76, 114, 142, 152, 213, 228, 284, 426, 456, 568, 852, 1349, 1704, 2698, 4047, 4751, 5396, 8094, 9502, 10792, 14253, 16188, 19004, 28506, 32376, 38008, 57012, 90269, 114024, 180538, 270807, 337321, 361076, 541614, 674642, 722152, 1011963, 1083228, 1349284, 2023926, 2166456, 2698568, 4047852, 6409099, 8095704, 12818198, 19227297, 25636396, 38454594, 51272792, 76909188, 153818376]

約数ペア:

[(1, 153818376), (2, 76909188), (3, 51272792), (4, 38454594), (6, 25636396), (8, 19227297), (12, 12818198), (19, 8095704), (24, 6409099), (38, 4047852), (57, 2698568), (71, 2166456), (76, 2023926), (114, 1349284), (142, 1083228), (152, 1011963), (213, 722152), (228, 674642), (284, 541614), (426, 361076), (456, 337321), (568, 270807), (852, 180538), (1349, 114024), (1704, 90269), (2698, 57012), (4047, 38008), (4751, 32376), (5396, 28506), (8094, 19004), (9502, 16188), (10792, 14253)]