156625404

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{89}}^1\times {\mathrm{389}}^1$

素因数の和:527

約数の個数: 96

約数和(自身を含む): 412776000

約数和(自身を除く): 256150596

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 29, 39, 52, 58, 78, 87, 89, 116, 156, 174, 178, 267, 348, 356, 377, 389, 534, 754, 778, 1068, 1131, 1157, 1167, 1508, 1556, 2262, 2314, 2334, 2581, 3471, 4524, 4628, 4668, 5057, 5162, 6942, 7743, 10114, 10324, 11281, 13884, 15171, 15486, 20228, 22562, 30342, 30972, 33553, 33843, 34621, 45124, 60684, 67106, 67686, 69242, 100659, 103863, 134212, 135372, 138484, 146653, 201318, 207726, 293306, 402636, 415452, 439959, 450073, 586612, 879918, 900146, 1004009, 1350219, 1759836, 1800292, 2008018, 2700438, 3012027, 4016036, 5400876, 6024054, 12048108, 13052117, 26104234, 39156351, 52208468, 78312702, 156625404]

約数ペア:

[(1, 156625404), (2, 78312702), (3, 52208468), (4, 39156351), (6, 26104234), (12, 13052117), (13, 12048108), (26, 6024054), (29, 5400876), (39, 4016036), (52, 3012027), (58, 2700438), (78, 2008018), (87, 1800292), (89, 1759836), (116, 1350219), (156, 1004009), (174, 900146), (178, 879918), (267, 586612), (348, 450073), (356, 439959), (377, 415452), (389, 402636), (534, 293306), (754, 207726), (778, 201318), (1068, 146653), (1131, 138484), (1157, 135372), (1167, 134212), (1508, 103863), (1556, 100659), (2262, 69242), (2314, 67686), (2334, 67106), (2581, 60684), (3471, 45124), (4524, 34621), (4628, 33843), (4668, 33553), (5057, 30972), (5162, 30342), (6942, 22562), (7743, 20228), (10114, 15486), (10324, 15171), (11281, 13884)]