156970947295

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{101}}^1\times {\mathrm{839}}^1$

素因数の和:1049

約数の個数: 128

約数和(自身を含む): 225043660800

約数和(自身を除く): 68072713505

約数列:

[1, 5, 17, 19, 31, 37, 85, 95, 101, 155, 185, 323, 505, 527, 589, 629, 703, 839, 1147, 1615, 1717, 1919, 2635, 2945, 3131, 3145, 3515, 3737, 4195, 5735, 8585, 9595, 10013, 11951, 14263, 15655, 15941, 18685, 19499, 21793, 26009, 31043, 32623, 50065, 53227, 59489, 59755, 63529, 71003, 71315, 79705, 84739, 97495, 108965, 115847, 130045, 155215, 163115, 266135, 270997, 297445, 317645, 355015, 370481, 423695, 442153, 494171, 527731, 579235, 589817, 962333, 1011313, 1207051, 1354985, 1440563, 1610041, 1852405, 1969399, 2201093, 2210765, 2470855, 2626909, 2638655, 2949085, 3135343, 4811665, 5056565, 6035255, 7202815, 8050205, 8400907, 9846995, 10026889, 11005465, 13134545, 15676715, 16359661, 18284327, 27370697, 37418581, 42004535, 44657453, 49911271, 50134445, 53300831, 59571517, 81798305, 91421635, 97195633, 136853485, 187092905, 223287265, 249556355, 266504155, 297857585, 310833559, 485978165, 848491607, 1012715789, 1554167795, 1652325761, 1846717027, 4242458035, 5063578945, 8261628805, 9233585135, 31394189459, 156970947295]

約数ペア:

[(1, 156970947295), (5, 31394189459), (17, 9233585135), (19, 8261628805), (31, 5063578945), (37, 4242458035), (85, 1846717027), (95, 1652325761), (101, 1554167795), (155, 1012715789), (185, 848491607), (323, 485978165), (505, 310833559), (527, 297857585), (589, 266504155), (629, 249556355), (703, 223287265), (839, 187092905), (1147, 136853485), (1615, 97195633), (1717, 91421635), (1919, 81798305), (2635, 59571517), (2945, 53300831), (3131, 50134445), (3145, 49911271), (3515, 44657453), (3737, 42004535), (4195, 37418581), (5735, 27370697), (8585, 18284327), (9595, 16359661), (10013, 15676715), (11951, 13134545), (14263, 11005465), (15655, 10026889), (15941, 9846995), (18685, 8400907), (19499, 8050205), (21793, 7202815), (26009, 6035255), (31043, 5056565), (32623, 4811665), (50065, 3135343), (53227, 2949085), (59489, 2638655), (59755, 2626909), (63529, 2470855), (71003, 2210765), (71315, 2201093), (79705, 1969399), (84739, 1852405), (97495, 1610041), (108965, 1440563), (115847, 1354985), (130045, 1207051), (155215, 1011313), (163115, 962333), (266135, 589817), (270997, 579235), (297445, 527731), (317645, 494171), (355015, 442153), (370481, 423695)]