155758848

素因数分解:

$2^8\times 3^1\times 7^2\times {\mathrm{4139}}^1$

素因数の和:4172

約数の個数: 108

約数和(自身を含む): 482343120

約数和(自身を除く): 326584272

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 64, 84, 96, 98, 112, 128, 147, 168, 192, 196, 224, 256, 294, 336, 384, 392, 448, 588, 672, 768, 784, 896, 1176, 1344, 1568, 1792, 2352, 2688, 3136, 4139, 4704, 5376, 6272, 8278, 9408, 12417, 12544, 16556, 18816, 24834, 28973, 33112, 37632, 49668, 57946, 66224, 86919, 99336, 115892, 132448, 173838, 198672, 202811, 231784, 264896, 347676, 397344, 405622, 463568, 529792, 608433, 695352, 794688, 811244, 927136, 1059584, 1216866, 1390704, 1589376, 1622488, 1854272, 2433732, 2781408, 3178752, 3244976, 3708544, 4867464, 5562816, 6489952, 7417088, 9734928, 11125632, 12979904, 19469856, 22251264, 25959808, 38939712, 51919616, 77879424, 155758848]

約数ペア:

[(1, 155758848), (2, 77879424), (3, 51919616), (4, 38939712), (6, 25959808), (7, 22251264), (8, 19469856), (12, 12979904), (14, 11125632), (16, 9734928), (21, 7417088), (24, 6489952), (28, 5562816), (32, 4867464), (42, 3708544), (48, 3244976), (49, 3178752), (56, 2781408), (64, 2433732), (84, 1854272), (96, 1622488), (98, 1589376), (112, 1390704), (128, 1216866), (147, 1059584), (168, 927136), (192, 811244), (196, 794688), (224, 695352), (256, 608433), (294, 529792), (336, 463568), (384, 405622), (392, 397344), (448, 347676), (588, 264896), (672, 231784), (768, 202811), (784, 198672), (896, 173838), (1176, 132448), (1344, 115892), (1568, 99336), (1792, 86919), (2352, 66224), (2688, 57946), (3136, 49668), (4139, 37632), (4704, 33112), (5376, 28973), (6272, 24834), (8278, 18816), (9408, 16556), (12417, 12544)]