121157376

素因数分解:

$2^8\times 3^1\times {\mathrm{19}}^3\times {\mathrm{23}}^1$

素因数の和:99

約数の個数: 144

約数和(自身を含む): 355165440

約数和(自身を除く): 234008064

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 23, 24, 32, 38, 46, 48, 57, 64, 69, 76, 92, 96, 114, 128, 138, 152, 184, 192, 228, 256, 276, 304, 361, 368, 384, 437, 456, 552, 608, 722, 736, 768, 874, 912, 1083, 1104, 1216, 1311, 1444, 1472, 1748, 1824, 2166, 2208, 2432, 2622, 2888, 2944, 3496, 3648, 4332, 4416, 4864, 5244, 5776, 5888, 6859, 6992, 7296, 8303, 8664, 8832, 10488, 11552, 13718, 13984, 14592, 16606, 17328, 17664, 20577, 20976, 23104, 24909, 27436, 27968, 33212, 34656, 41154, 41952, 46208, 49818, 54872, 55936, 66424, 69312, 82308, 83904, 92416, 99636, 109744, 111872, 132848, 138624, 157757, 164616, 167808, 199272, 219488, 265696, 277248, 315514, 329232, 335616, 398544, 438976, 473271, 531392, 631028, 658464, 797088, 877952, 946542, 1062784, 1262056, 1316928, 1594176, 1755904, 1893084, 2125568, 2524112, 2633856, 3188352, 3786168, 5048224, 5267712, 6376704, 7572336, 10096448, 15144672, 20192896, 30289344, 40385792, 60578688, 121157376]

約数ペア:

[(1, 121157376), (2, 60578688), (3, 40385792), (4, 30289344), (6, 20192896), (8, 15144672), (12, 10096448), (16, 7572336), (19, 6376704), (23, 5267712), (24, 5048224), (32, 3786168), (38, 3188352), (46, 2633856), (48, 2524112), (57, 2125568), (64, 1893084), (69, 1755904), (76, 1594176), (92, 1316928), (96, 1262056), (114, 1062784), (128, 946542), (138, 877952), (152, 797088), (184, 658464), (192, 631028), (228, 531392), (256, 473271), (276, 438976), (304, 398544), (361, 335616), (368, 329232), (384, 315514), (437, 277248), (456, 265696), (552, 219488), (608, 199272), (722, 167808), (736, 164616), (768, 157757), (874, 138624), (912, 132848), (1083, 111872), (1104, 109744), (1216, 99636), (1311, 92416), (1444, 83904), (1472, 82308), (1748, 69312), (1824, 66424), (2166, 55936), (2208, 54872), (2432, 49818), (2622, 46208), (2888, 41952), (2944, 41154), (3496, 34656), (3648, 33212), (4332, 27968), (4416, 27436), (4864, 24909), (5244, 23104), (5776, 20976), (5888, 20577), (6859, 17664), (6992, 17328), (7296, 16606), (8303, 14592), (8664, 13984), (8832, 13718), (10488, 11552)]