156928244018

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{3229}}^1\times {\mathrm{3761}}^1$

素因数の和:7083

約数の個数: 64

約数和(自身を含む): 293963281920

約数和(自身を除く): 137035037902

約数列:

[1, 2, 7, 13, 14, 26, 71, 91, 142, 182, 497, 923, 994, 1846, 3229, 3761, 6458, 6461, 7522, 12922, 22603, 26327, 41977, 45206, 48893, 52654, 83954, 97786, 229259, 267031, 293839, 342251, 458518, 534062, 587678, 684502, 1604813, 1869217, 2980367, 3209626, 3471403, 3738434, 5960734, 6942806, 12144269, 20862569, 24288538, 24299821, 41725138, 48599642, 85009883, 157875497, 170019766, 315750994, 862243099, 1105128479, 1724486198, 2210256958, 6035701693, 11209160287, 12071403386, 22418320574, 78464122009, 156928244018]

約数ペア:

[(1, 156928244018), (2, 78464122009), (7, 22418320574), (13, 12071403386), (14, 11209160287), (26, 6035701693), (71, 2210256958), (91, 1724486198), (142, 1105128479), (182, 862243099), (497, 315750994), (923, 170019766), (994, 157875497), (1846, 85009883), (3229, 48599642), (3761, 41725138), (6458, 24299821), (6461, 24288538), (7522, 20862569), (12922, 12144269), (22603, 6942806), (26327, 5960734), (41977, 3738434), (45206, 3471403), (48893, 3209626), (52654, 2980367), (83954, 1869217), (97786, 1604813), (229259, 684502), (267031, 587678), (293839, 534062), (342251, 458518)]