155280688112

素因数分解:

$2^4\times {\mathrm{11}}^2\times {\mathrm{53}}^1\times {\mathrm{83}}^1\times {\mathrm{18233}}^1$

素因数の和:18399

約数の個数: 120

約数和(自身を含む): 341010955152

約数和(自身を除く): 185730267040

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 53, 83, 88, 106, 121, 166, 176, 212, 242, 332, 424, 484, 583, 664, 848, 913, 968, 1166, 1328, 1826, 1936, 2332, 3652, 4399, 4664, 6413, 7304, 8798, 9328, 10043, 12826, 14608, 17596, 18233, 20086, 25652, 35192, 36466, 40172, 48389, 51304, 70384, 72932, 80344, 96778, 102608, 145864, 160688, 193556, 200563, 291728, 387112, 401126, 532279, 774224, 802252, 966349, 1064558, 1513339, 1604504, 1932698, 2129116, 2206193, 3026678, 3209008, 3865396, 4258232, 4412386, 6053356, 7730792, 8516464, 8824772, 10629839, 12106712, 15461584, 16646729, 17649544, 21259678, 24213424, 33293458, 35299088, 42519356, 66586916, 80206967, 85038712, 116928229, 133173832, 160413934, 170077424, 183114019, 233856458, 266347664, 320827868, 366228038, 467712916, 641655736, 732456076, 882276637, 935425832, 1283311472, 1464912152, 1764553274, 1870851664, 2929824304, 3529106548, 7058213096, 9705043007, 14116426192, 19410086014, 38820172028, 77640344056, 155280688112]

約数ペア:

[(1, 155280688112), (2, 77640344056), (4, 38820172028), (8, 19410086014), (11, 14116426192), (16, 9705043007), (22, 7058213096), (44, 3529106548), (53, 2929824304), (83, 1870851664), (88, 1764553274), (106, 1464912152), (121, 1283311472), (166, 935425832), (176, 882276637), (212, 732456076), (242, 641655736), (332, 467712916), (424, 366228038), (484, 320827868), (583, 266347664), (664, 233856458), (848, 183114019), (913, 170077424), (968, 160413934), (1166, 133173832), (1328, 116928229), (1826, 85038712), (1936, 80206967), (2332, 66586916), (3652, 42519356), (4399, 35299088), (4664, 33293458), (6413, 24213424), (7304, 21259678), (8798, 17649544), (9328, 16646729), (10043, 15461584), (12826, 12106712), (14608, 10629839), (17596, 8824772), (18233, 8516464), (20086, 7730792), (25652, 6053356), (35192, 4412386), (36466, 4258232), (40172, 3865396), (48389, 3209008), (51304, 3026678), (70384, 2206193), (72932, 2129116), (80344, 1932698), (96778, 1604504), (102608, 1513339), (145864, 1064558), (160688, 966349), (193556, 802252), (200563, 774224), (291728, 532279), (387112, 401126)]