156938180568

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{103}}^1\times {\mathrm{72889}}^1$

素因数の和:73081

約数の個数: 128

約数和(自身を含む): 433001587200

約数和(自身を除く): 276063406632

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 67, 78, 103, 104, 134, 156, 201, 206, 268, 309, 312, 402, 412, 536, 618, 804, 824, 871, 1236, 1339, 1608, 1742, 2472, 2613, 2678, 3484, 4017, 5226, 5356, 6901, 6968, 8034, 10452, 10712, 13802, 16068, 20703, 20904, 27604, 32136, 41406, 55208, 72889, 82812, 89713, 145778, 165624, 179426, 218667, 269139, 291556, 358852, 437334, 538278, 583112, 717704, 874668, 947557, 1076556, 1749336, 1895114, 2153112, 2842671, 3790228, 4883563, 5685342, 7507567, 7580456, 9767126, 11370684, 14650689, 15015134, 19534252, 22522701, 22741368, 29301378, 30030268, 39068504, 45045402, 58602756, 60060536, 63486319, 90090804, 97598371, 117205512, 126972638, 180181608, 190458957, 195196742, 253945276, 292795113, 380917914, 390393484, 503006989, 507890552, 585590226, 761835828, 780786968, 1006013978, 1171180452, 1509020967, 1523671656, 2012027956, 2342360904, 3018041934, 4024055912, 6036083868, 6539090857, 12072167736, 13078181714, 19617272571, 26156363428, 39234545142, 52312726856, 78469090284, 156938180568]

約数ペア:

[(1, 156938180568), (2, 78469090284), (3, 52312726856), (4, 39234545142), (6, 26156363428), (8, 19617272571), (12, 13078181714), (13, 12072167736), (24, 6539090857), (26, 6036083868), (39, 4024055912), (52, 3018041934), (67, 2342360904), (78, 2012027956), (103, 1523671656), (104, 1509020967), (134, 1171180452), (156, 1006013978), (201, 780786968), (206, 761835828), (268, 585590226), (309, 507890552), (312, 503006989), (402, 390393484), (412, 380917914), (536, 292795113), (618, 253945276), (804, 195196742), (824, 190458957), (871, 180181608), (1236, 126972638), (1339, 117205512), (1608, 97598371), (1742, 90090804), (2472, 63486319), (2613, 60060536), (2678, 58602756), (3484, 45045402), (4017, 39068504), (5226, 30030268), (5356, 29301378), (6901, 22741368), (6968, 22522701), (8034, 19534252), (10452, 15015134), (10712, 14650689), (13802, 11370684), (16068, 9767126), (20703, 7580456), (20904, 7507567), (27604, 5685342), (32136, 4883563), (41406, 3790228), (55208, 2842671), (72889, 2153112), (82812, 1895114), (89713, 1749336), (145778, 1076556), (165624, 947557), (179426, 874668), (218667, 717704), (269139, 583112), (291556, 538278), (358852, 437334)]