147144426

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{317}}^1\times {\mathrm{541}}^1$

素因数の和:887

約数の個数: 64

約数和(自身を含む): 347469696

約数和(自身を除く): 200325270

約数列:

[1, 2, 3, 6, 11, 13, 22, 26, 33, 39, 66, 78, 143, 286, 317, 429, 541, 634, 858, 951, 1082, 1623, 1902, 3246, 3487, 4121, 5951, 6974, 7033, 8242, 10461, 11902, 12363, 14066, 17853, 20922, 21099, 24726, 35706, 42198, 45331, 77363, 90662, 135993, 154726, 171497, 232089, 271986, 342994, 464178, 514491, 1028982, 1886467, 2229461, 3772934, 4458922, 5659401, 6688383, 11318802, 13376766, 24524071, 49048142, 73572213, 147144426]

約数ペア:

[(1, 147144426), (2, 73572213), (3, 49048142), (6, 24524071), (11, 13376766), (13, 11318802), (22, 6688383), (26, 5659401), (33, 4458922), (39, 3772934), (66, 2229461), (78, 1886467), (143, 1028982), (286, 514491), (317, 464178), (429, 342994), (541, 271986), (634, 232089), (858, 171497), (951, 154726), (1082, 135993), (1623, 90662), (1902, 77363), (3246, 45331), (3487, 42198), (4121, 35706), (5951, 24726), (6974, 21099), (7033, 20922), (8242, 17853), (10461, 14066), (11902, 12363)]