121515264

素因数分解:

$2^8\times 3^2\times {\mathrm{13}}^1\times {\mathrm{4057}}^1$

素因数の和:4092

約数の個数: 108

約数和(自身を含む): 377402116

約数和(自身を除く): 255886852

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 64, 72, 78, 96, 104, 117, 128, 144, 156, 192, 208, 234, 256, 288, 312, 384, 416, 468, 576, 624, 768, 832, 936, 1152, 1248, 1664, 1872, 2304, 2496, 3328, 3744, 4057, 4992, 7488, 8114, 9984, 12171, 14976, 16228, 24342, 29952, 32456, 36513, 48684, 52741, 64912, 73026, 97368, 105482, 129824, 146052, 158223, 194736, 210964, 259648, 292104, 316446, 389472, 421928, 474669, 519296, 584208, 632892, 778944, 843856, 949338, 1038592, 1168416, 1265784, 1557888, 1687712, 1898676, 2336832, 2531568, 3115776, 3375424, 3797352, 4673664, 5063136, 6750848, 7594704, 9347328, 10126272, 13501696, 15189408, 20252544, 30378816, 40505088, 60757632, 121515264]

約数ペア:

[(1, 121515264), (2, 60757632), (3, 40505088), (4, 30378816), (6, 20252544), (8, 15189408), (9, 13501696), (12, 10126272), (13, 9347328), (16, 7594704), (18, 6750848), (24, 5063136), (26, 4673664), (32, 3797352), (36, 3375424), (39, 3115776), (48, 2531568), (52, 2336832), (64, 1898676), (72, 1687712), (78, 1557888), (96, 1265784), (104, 1168416), (117, 1038592), (128, 949338), (144, 843856), (156, 778944), (192, 632892), (208, 584208), (234, 519296), (256, 474669), (288, 421928), (312, 389472), (384, 316446), (416, 292104), (468, 259648), (576, 210964), (624, 194736), (768, 158223), (832, 146052), (936, 129824), (1152, 105482), (1248, 97368), (1664, 73026), (1872, 64912), (2304, 52741), (2496, 48684), (3328, 36513), (3744, 32456), (4057, 29952), (4992, 24342), (7488, 16228), (8114, 14976), (9984, 12171)]