156962181474

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{19}}^1\times {\mathrm{373}}^1\times {\mathrm{25111}}^1$

素因数の和:25525

約数の個数: 144

約数和(自身を含む): 417563340480

約数和(自身を除く): 260601159006

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 19, 21, 38, 42, 49, 57, 63, 98, 114, 126, 133, 147, 171, 266, 294, 342, 373, 399, 441, 746, 798, 882, 931, 1119, 1197, 1862, 2238, 2394, 2611, 2793, 3357, 5222, 5586, 6714, 7087, 7833, 8379, 14174, 15666, 16758, 18277, 21261, 23499, 25111, 36554, 42522, 46998, 49609, 50222, 54831, 63783, 75333, 99218, 109662, 127566, 148827, 150666, 164493, 175777, 225999, 297654, 328986, 347263, 351554, 446481, 451998, 477109, 527331, 694526, 892962, 954218, 1041789, 1054662, 1230439, 1431327, 1581993, 2083578, 2460878, 2862654, 3125367, 3163986, 3339763, 3691317, 4293981, 6250734, 6679526, 7382634, 8587962, 9366403, 10019289, 11073951, 18732806, 20038578, 22147902, 23378341, 28099209, 30057867, 46756682, 56198418, 60115734, 65564821, 70135023, 84297627, 131129642, 140270046, 168595254, 177961657, 196694463, 210405069, 355923314, 393388926, 420810138, 458953747, 533884971, 590083389, 917907494, 1067769942, 1180166778, 1245731599, 1376861241, 1601654913, 2491463198, 2753722482, 3203309826, 3737194797, 4130583723, 7474389594, 8261167446, 8720121193, 11211584391, 17440242386, 22423168782, 26160363579, 52320727158, 78481090737, 156962181474]

約数ペア:

[(1, 156962181474), (2, 78481090737), (3, 52320727158), (6, 26160363579), (7, 22423168782), (9, 17440242386), (14, 11211584391), (18, 8720121193), (19, 8261167446), (21, 7474389594), (38, 4130583723), (42, 3737194797), (49, 3203309826), (57, 2753722482), (63, 2491463198), (98, 1601654913), (114, 1376861241), (126, 1245731599), (133, 1180166778), (147, 1067769942), (171, 917907494), (266, 590083389), (294, 533884971), (342, 458953747), (373, 420810138), (399, 393388926), (441, 355923314), (746, 210405069), (798, 196694463), (882, 177961657), (931, 168595254), (1119, 140270046), (1197, 131129642), (1862, 84297627), (2238, 70135023), (2394, 65564821), (2611, 60115734), (2793, 56198418), (3357, 46756682), (5222, 30057867), (5586, 28099209), (6714, 23378341), (7087, 22147902), (7833, 20038578), (8379, 18732806), (14174, 11073951), (15666, 10019289), (16758, 9366403), (18277, 8587962), (21261, 7382634), (23499, 6679526), (25111, 6250734), (36554, 4293981), (42522, 3691317), (46998, 3339763), (49609, 3163986), (50222, 3125367), (54831, 2862654), (63783, 2460878), (75333, 2083578), (99218, 1581993), (109662, 1431327), (127566, 1230439), (148827, 1054662), (150666, 1041789), (164493, 954218), (175777, 892962), (225999, 694526), (297654, 527331), (328986, 477109), (347263, 451998), (351554, 446481)]