131913144

素因数分解:

$2^3\times 3^3\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{941}}^1$

素因数の和:1026

約数の個数: 128

約数和(自身を含む): 406944000

約数和(自身を除く): 275030856

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 27, 33, 36, 44, 54, 59, 66, 72, 88, 99, 108, 118, 132, 177, 198, 216, 236, 264, 297, 354, 396, 472, 531, 594, 649, 708, 792, 941, 1062, 1188, 1298, 1416, 1593, 1882, 1947, 2124, 2376, 2596, 2823, 3186, 3764, 3894, 4248, 5192, 5646, 5841, 6372, 7528, 7788, 8469, 10351, 11292, 11682, 12744, 15576, 16938, 17523, 20702, 22584, 23364, 25407, 31053, 33876, 35046, 41404, 46728, 50814, 55519, 62106, 67752, 70092, 82808, 93159, 101628, 111038, 124212, 140184, 166557, 186318, 203256, 222076, 248424, 279477, 333114, 372636, 444152, 499671, 558954, 610709, 666228, 745272, 999342, 1117908, 1221418, 1332456, 1499013, 1832127, 1998684, 2235816, 2442836, 2998026, 3664254, 3997368, 4885672, 5496381, 5996052, 7328508, 10992762, 11992104, 14657016, 16489143, 21985524, 32978286, 43971048, 65956572, 131913144]

約数ペア:

[(1, 131913144), (2, 65956572), (3, 43971048), (4, 32978286), (6, 21985524), (8, 16489143), (9, 14657016), (11, 11992104), (12, 10992762), (18, 7328508), (22, 5996052), (24, 5496381), (27, 4885672), (33, 3997368), (36, 3664254), (44, 2998026), (54, 2442836), (59, 2235816), (66, 1998684), (72, 1832127), (88, 1499013), (99, 1332456), (108, 1221418), (118, 1117908), (132, 999342), (177, 745272), (198, 666228), (216, 610709), (236, 558954), (264, 499671), (297, 444152), (354, 372636), (396, 333114), (472, 279477), (531, 248424), (594, 222076), (649, 203256), (708, 186318), (792, 166557), (941, 140184), (1062, 124212), (1188, 111038), (1298, 101628), (1416, 93159), (1593, 82808), (1882, 70092), (1947, 67752), (2124, 62106), (2376, 55519), (2596, 50814), (2823, 46728), (3186, 41404), (3764, 35046), (3894, 33876), (4248, 31053), (5192, 25407), (5646, 23364), (5841, 22584), (6372, 20702), (7528, 17523), (7788, 16938), (8469, 15576), (10351, 12744), (11292, 11682)]