15157028766

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{643}}^1\times {\mathrm{4013}}^1$

素因数の和:4761

約数の個数: 64

約数和(自身を含む): 33501807360

約数和(自身を除く): 18344778594

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 89, 178, 267, 534, 643, 979, 1286, 1929, 1958, 2937, 3858, 4013, 5874, 7073, 8026, 12039, 14146, 21219, 24078, 42438, 44143, 57227, 88286, 114454, 132429, 171681, 264858, 343362, 357157, 629497, 714314, 1071471, 1258994, 1888491, 2142942, 2580359, 3776982, 3928727, 5160718, 7741077, 7857454, 11786181, 15482154, 23572362, 28383949, 56767898, 85151847, 170303694, 229651951, 459303902, 688955853, 1377911706, 2526171461, 5052342922, 7578514383, 15157028766]

約数ペア:

[(1, 15157028766), (2, 7578514383), (3, 5052342922), (6, 2526171461), (11, 1377911706), (22, 688955853), (33, 459303902), (66, 229651951), (89, 170303694), (178, 85151847), (267, 56767898), (534, 28383949), (643, 23572362), (979, 15482154), (1286, 11786181), (1929, 7857454), (1958, 7741077), (2937, 5160718), (3858, 3928727), (4013, 3776982), (5874, 2580359), (7073, 2142942), (8026, 1888491), (12039, 1258994), (14146, 1071471), (21219, 714314), (24078, 629497), (42438, 357157), (44143, 343362), (57227, 264858), (88286, 171681), (114454, 132429)]