130653978

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{271}}^1\times {\mathrm{883}}^1$

素因数の和:1179

約数の個数: 64

約数和(自身を含む): 323162112

約数和(自身を除く): 192508134

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 78, 91, 182, 271, 273, 542, 546, 813, 883, 1626, 1766, 1897, 2649, 3523, 3794, 5298, 5691, 6181, 7046, 10569, 11382, 11479, 12362, 18543, 21138, 22958, 24661, 34437, 37086, 49322, 68874, 73983, 80353, 147966, 160706, 239293, 241059, 478586, 482118, 717879, 1435758, 1675051, 3110809, 3350102, 5025153, 6221618, 9332427, 10050306, 18664854, 21775663, 43551326, 65326989, 130653978]

約数ペア:

[(1, 130653978), (2, 65326989), (3, 43551326), (6, 21775663), (7, 18664854), (13, 10050306), (14, 9332427), (21, 6221618), (26, 5025153), (39, 3350102), (42, 3110809), (78, 1675051), (91, 1435758), (182, 717879), (271, 482118), (273, 478586), (542, 241059), (546, 239293), (813, 160706), (883, 147966), (1626, 80353), (1766, 73983), (1897, 68874), (2649, 49322), (3523, 37086), (3794, 34437), (5298, 24661), (5691, 22958), (6181, 21138), (7046, 18543), (10569, 12362), (11382, 11479)]