15209541342

素因数分解:

$2^1\times 3^3\times {\mathrm{389}}^1\times {\mathrm{839}}^1\times {\mathrm{863}}^1$

素因数の和:2102

約数の個数: 64

約数和(自身を含む): 33965568000

約数和(自身を除く): 18756026658

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 389, 778, 839, 863, 1167, 1678, 1726, 2334, 2517, 2589, 3501, 5034, 5178, 7002, 7551, 7767, 10503, 15102, 15534, 21006, 22653, 23301, 45306, 46602, 326371, 335707, 652742, 671414, 724057, 979113, 1007121, 1448114, 1958226, 2014242, 2172171, 2937339, 3021363, 4344342, 5874678, 6042726, 6516513, 8812017, 9064089, 13033026, 17624034, 18128178, 19549539, 39099078, 281658173, 563316346, 844974519, 1689949038, 2534923557, 5069847114, 7604770671, 15209541342]

約数ペア:

[(1, 15209541342), (2, 7604770671), (3, 5069847114), (6, 2534923557), (9, 1689949038), (18, 844974519), (27, 563316346), (54, 281658173), (389, 39099078), (778, 19549539), (839, 18128178), (863, 17624034), (1167, 13033026), (1678, 9064089), (1726, 8812017), (2334, 6516513), (2517, 6042726), (2589, 5874678), (3501, 4344342), (5034, 3021363), (5178, 2937339), (7002, 2172171), (7551, 2014242), (7767, 1958226), (10503, 1448114), (15102, 1007121), (15534, 979113), (21006, 724057), (22653, 671414), (23301, 652742), (45306, 335707), (46602, 326371)]