183388374

素因数分解:

$2^1\times 3^4\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^2$

素因数の和:164

約数の個数: 120

約数和(自身を含む): 465592512

約数和(自身を除く): 282204138

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 31, 39, 53, 54, 62, 78, 81, 93, 106, 117, 159, 162, 186, 234, 279, 318, 351, 403, 477, 558, 689, 702, 806, 837, 954, 1053, 1209, 1378, 1431, 1643, 1674, 2067, 2106, 2418, 2511, 2809, 2862, 3286, 3627, 4134, 4293, 4929, 5022, 5618, 6201, 7254, 8427, 8586, 9858, 10881, 12402, 14787, 16854, 18603, 21359, 21762, 25281, 29574, 32643, 36517, 37206, 42718, 44361, 50562, 55809, 64077, 65286, 73034, 75843, 87079, 88722, 109551, 111618, 128154, 133083, 151686, 174158, 192231, 219102, 227529, 261237, 266166, 328653, 384462, 455058, 522474, 576693, 657306, 783711, 985959, 1132027, 1153386, 1567422, 1730079, 1971918, 2264054, 2351133, 2957877, 3396081, 3460158, 4702266, 5915754, 6792162, 7053399, 10188243, 14106798, 20376486, 30564729, 61129458, 91694187, 183388374]

約数ペア:

[(1, 183388374), (2, 91694187), (3, 61129458), (6, 30564729), (9, 20376486), (13, 14106798), (18, 10188243), (26, 7053399), (27, 6792162), (31, 5915754), (39, 4702266), (53, 3460158), (54, 3396081), (62, 2957877), (78, 2351133), (81, 2264054), (93, 1971918), (106, 1730079), (117, 1567422), (159, 1153386), (162, 1132027), (186, 985959), (234, 783711), (279, 657306), (318, 576693), (351, 522474), (403, 455058), (477, 384462), (558, 328653), (689, 266166), (702, 261237), (806, 227529), (837, 219102), (954, 192231), (1053, 174158), (1209, 151686), (1378, 133083), (1431, 128154), (1643, 111618), (1674, 109551), (2067, 88722), (2106, 87079), (2418, 75843), (2511, 73034), (2809, 65286), (2862, 64077), (3286, 55809), (3627, 50562), (4134, 44361), (4293, 42718), (4929, 37206), (5022, 36517), (5618, 32643), (6201, 29574), (7254, 25281), (8427, 21762), (8586, 21359), (9858, 18603), (10881, 16854), (12402, 14787)]