155215368

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{27997}}^1$

素因数の和:28027

約数の個数: 96

約数和(自身を含む): 524122560

約数和(自身を除く): 368907192

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 18, 21, 22, 24, 28, 33, 36, 42, 44, 56, 63, 66, 72, 77, 84, 88, 99, 126, 132, 154, 168, 198, 231, 252, 264, 308, 396, 462, 504, 616, 693, 792, 924, 1386, 1848, 2772, 5544, 27997, 55994, 83991, 111988, 167982, 195979, 223976, 251973, 307967, 335964, 391958, 503946, 587937, 615934, 671928, 783916, 923901, 1007892, 1175874, 1231868, 1567832, 1763811, 1847802, 2015784, 2155769, 2351748, 2463736, 2771703, 3527622, 3695604, 4311538, 4703496, 5543406, 6467307, 7055244, 7391208, 8623076, 11086812, 12934614, 14110488, 17246152, 19401921, 22173624, 25869228, 38803842, 51738456, 77607684, 155215368]

約数ペア:

[(1, 155215368), (2, 77607684), (3, 51738456), (4, 38803842), (6, 25869228), (7, 22173624), (8, 19401921), (9, 17246152), (11, 14110488), (12, 12934614), (14, 11086812), (18, 8623076), (21, 7391208), (22, 7055244), (24, 6467307), (28, 5543406), (33, 4703496), (36, 4311538), (42, 3695604), (44, 3527622), (56, 2771703), (63, 2463736), (66, 2351748), (72, 2155769), (77, 2015784), (84, 1847802), (88, 1763811), (99, 1567832), (126, 1231868), (132, 1175874), (154, 1007892), (168, 923901), (198, 783916), (231, 671928), (252, 615934), (264, 587937), (308, 503946), (396, 391958), (462, 335964), (504, 307967), (616, 251973), (693, 223976), (792, 195979), (924, 167982), (1386, 111988), (1848, 83991), (2772, 55994), (5544, 27997)]