164452904

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{14051}}^1$

素因数の和:14094

約数の個数: 64

約数和(自身を含む): 404697600

約数和(自身を除く): 240244696

約数列:

[1, 2, 4, 7, 8, 11, 14, 19, 22, 28, 38, 44, 56, 76, 77, 88, 133, 152, 154, 209, 266, 308, 418, 532, 616, 836, 1064, 1463, 1672, 2926, 5852, 11704, 14051, 28102, 56204, 98357, 112408, 154561, 196714, 266969, 309122, 393428, 533938, 618244, 786856, 1067876, 1081927, 1236488, 1868783, 2135752, 2163854, 2936659, 3737566, 4327708, 5873318, 7475132, 8655416, 11746636, 14950264, 20556613, 23493272, 41113226, 82226452, 164452904]

約数ペア:

[(1, 164452904), (2, 82226452), (4, 41113226), (7, 23493272), (8, 20556613), (11, 14950264), (14, 11746636), (19, 8655416), (22, 7475132), (28, 5873318), (38, 4327708), (44, 3737566), (56, 2936659), (76, 2163854), (77, 2135752), (88, 1868783), (133, 1236488), (152, 1081927), (154, 1067876), (209, 786856), (266, 618244), (308, 533938), (418, 393428), (532, 309122), (616, 266969), (836, 196714), (1064, 154561), (1463, 112408), (1672, 98357), (2926, 56204), (5852, 28102), (11704, 14051)]