131348976

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{13093}}^1$

素因数の和:13134

約数の個数: 80

約数和(自身を含む): 389677440

約数和(自身を除く): 258328464

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 19, 22, 24, 33, 38, 44, 48, 57, 66, 76, 88, 114, 132, 152, 176, 209, 228, 264, 304, 418, 456, 528, 627, 836, 912, 1254, 1672, 2508, 3344, 5016, 10032, 13093, 26186, 39279, 52372, 78558, 104744, 144023, 157116, 209488, 248767, 288046, 314232, 432069, 497534, 576092, 628464, 746301, 864138, 995068, 1152184, 1492602, 1728276, 1990136, 2304368, 2736437, 2985204, 3456552, 3980272, 5472874, 5970408, 6913104, 8209311, 10945748, 11940816, 16418622, 21891496, 32837244, 43782992, 65674488, 131348976]

約数ペア:

[(1, 131348976), (2, 65674488), (3, 43782992), (4, 32837244), (6, 21891496), (8, 16418622), (11, 11940816), (12, 10945748), (16, 8209311), (19, 6913104), (22, 5970408), (24, 5472874), (33, 3980272), (38, 3456552), (44, 2985204), (48, 2736437), (57, 2304368), (66, 1990136), (76, 1728276), (88, 1492602), (114, 1152184), (132, 995068), (152, 864138), (176, 746301), (209, 628464), (228, 576092), (264, 497534), (304, 432069), (418, 314232), (456, 288046), (528, 248767), (627, 209488), (836, 157116), (912, 144023), (1254, 104744), (1672, 78558), (2508, 52372), (3344, 39279), (5016, 26186), (10032, 13093)]