171511344

素因数分解:

$2^4\times 3^5\times {\mathrm{31}}^1\times {\mathrm{1423}}^1$

素因数の和:1477

約数の個数: 120

約数和(自身を含む): 514189312

約数和(自身を除く): 342677968

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 31, 36, 48, 54, 62, 72, 81, 93, 108, 124, 144, 162, 186, 216, 243, 248, 279, 324, 372, 432, 486, 496, 558, 648, 744, 837, 972, 1116, 1296, 1423, 1488, 1674, 1944, 2232, 2511, 2846, 3348, 3888, 4269, 4464, 5022, 5692, 6696, 7533, 8538, 10044, 11384, 12807, 13392, 15066, 17076, 20088, 22768, 25614, 30132, 34152, 38421, 40176, 44113, 51228, 60264, 68304, 76842, 88226, 102456, 115263, 120528, 132339, 153684, 176452, 204912, 230526, 264678, 307368, 345789, 352904, 397017, 461052, 529356, 614736, 691578, 705808, 794034, 922104, 1058712, 1191051, 1383156, 1588068, 1844208, 2117424, 2382102, 2766312, 3176136, 3573153, 4764204, 5532624, 6352272, 7146306, 9528408, 10719459, 14292612, 19056816, 21438918, 28585224, 42877836, 57170448, 85755672, 171511344]

約数ペア:

[(1, 171511344), (2, 85755672), (3, 57170448), (4, 42877836), (6, 28585224), (8, 21438918), (9, 19056816), (12, 14292612), (16, 10719459), (18, 9528408), (24, 7146306), (27, 6352272), (31, 5532624), (36, 4764204), (48, 3573153), (54, 3176136), (62, 2766312), (72, 2382102), (81, 2117424), (93, 1844208), (108, 1588068), (124, 1383156), (144, 1191051), (162, 1058712), (186, 922104), (216, 794034), (243, 705808), (248, 691578), (279, 614736), (324, 529356), (372, 461052), (432, 397017), (486, 352904), (496, 345789), (558, 307368), (648, 264678), (744, 230526), (837, 204912), (972, 176452), (1116, 153684), (1296, 132339), (1423, 120528), (1488, 115263), (1674, 102456), (1944, 88226), (2232, 76842), (2511, 68304), (2846, 60264), (3348, 51228), (3888, 44113), (4269, 40176), (4464, 38421), (5022, 34152), (5692, 30132), (6696, 25614), (7533, 22768), (8538, 20088), (10044, 17076), (11384, 15066), (12807, 13392)]