109107972

素因数分解:

$2^2\times 3^6\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1$

素因数の和:141

約数の個数: 168

約数和(自身を含む): 317302272

約数和(自身を除く): 208194300

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 27, 31, 34, 36, 51, 54, 62, 68, 71, 81, 93, 102, 108, 124, 142, 153, 162, 186, 204, 213, 243, 279, 284, 306, 324, 372, 426, 459, 486, 527, 558, 612, 639, 729, 837, 852, 918, 972, 1054, 1116, 1207, 1278, 1377, 1458, 1581, 1674, 1836, 1917, 2108, 2201, 2414, 2511, 2556, 2754, 2916, 3162, 3348, 3621, 3834, 4131, 4402, 4743, 4828, 5022, 5508, 5751, 6324, 6603, 7242, 7533, 7668, 8262, 8804, 9486, 10044, 10863, 11502, 12393, 13206, 14229, 14484, 15066, 16524, 17253, 18972, 19809, 21726, 22599, 23004, 24786, 26412, 28458, 30132, 32589, 34506, 37417, 39618, 42687, 43452, 45198, 49572, 51759, 56916, 59427, 65178, 69012, 74834, 79236, 85374, 90396, 97767, 103518, 112251, 118854, 128061, 130356, 149668, 170748, 178281, 195534, 207036, 224502, 237708, 256122, 293301, 336753, 356562, 384183, 391068, 449004, 512244, 534843, 586602, 673506, 713124, 768366, 879903, 1010259, 1069686, 1173204, 1347012, 1536732, 1604529, 1759806, 2020518, 2139372, 3030777, 3209058, 3519612, 4041036, 6061554, 6418116, 9092331, 12123108, 18184662, 27276993, 36369324, 54553986, 109107972]

約数ペア:

[(1, 109107972), (2, 54553986), (3, 36369324), (4, 27276993), (6, 18184662), (9, 12123108), (12, 9092331), (17, 6418116), (18, 6061554), (27, 4041036), (31, 3519612), (34, 3209058), (36, 3030777), (51, 2139372), (54, 2020518), (62, 1759806), (68, 1604529), (71, 1536732), (81, 1347012), (93, 1173204), (102, 1069686), (108, 1010259), (124, 879903), (142, 768366), (153, 713124), (162, 673506), (186, 586602), (204, 534843), (213, 512244), (243, 449004), (279, 391068), (284, 384183), (306, 356562), (324, 336753), (372, 293301), (426, 256122), (459, 237708), (486, 224502), (527, 207036), (558, 195534), (612, 178281), (639, 170748), (729, 149668), (837, 130356), (852, 128061), (918, 118854), (972, 112251), (1054, 103518), (1116, 97767), (1207, 90396), (1278, 85374), (1377, 79236), (1458, 74834), (1581, 69012), (1674, 65178), (1836, 59427), (1917, 56916), (2108, 51759), (2201, 49572), (2414, 45198), (2511, 43452), (2556, 42687), (2754, 39618), (2916, 37417), (3162, 34506), (3348, 32589), (3621, 30132), (3834, 28458), (4131, 26412), (4402, 24786), (4743, 23004), (4828, 22599), (5022, 21726), (5508, 19809), (5751, 18972), (6324, 17253), (6603, 16524), (7242, 15066), (7533, 14484), (7668, 14229), (8262, 13206), (8804, 12393), (9486, 11502), (10044, 10863)]