156747267976

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{283}}^1\times {\mathrm{8467}}^1$

素因数の和:8823

約数の個数: 128

約数和(自身を含む): 345441559680

約数和(自身を除く): 188694291704

約数列:

[1, 2, 4, 8, 13, 17, 26, 34, 37, 52, 68, 74, 104, 136, 148, 221, 283, 296, 442, 481, 566, 629, 884, 962, 1132, 1258, 1768, 1924, 2264, 2516, 3679, 3848, 4811, 5032, 7358, 8177, 8467, 9622, 10471, 14716, 16354, 16934, 19244, 20942, 29432, 32708, 33868, 38488, 41884, 62543, 65416, 67736, 83768, 110071, 125086, 136123, 143939, 178007, 220142, 250172, 272246, 287878, 313279, 356014, 440284, 500344, 544492, 575756, 626558, 712028, 880568, 1088984, 1151512, 1253116, 1424056, 1871207, 2314091, 2396161, 2506232, 3742414, 4072627, 4628182, 4792322, 5325743, 7484828, 8145254, 9256364, 9584644, 10651486, 14969656, 16290508, 18512728, 19169288, 21302972, 31150093, 32581016, 40734737, 42605944, 62300186, 69234659, 81469474, 88657957, 124600372, 138469318, 162938948, 177315914, 249200744, 276938636, 325877896, 354631828, 529551581, 553877272, 709263656, 1059103162, 1152553441, 1507185269, 2118206324, 2305106882, 3014370538, 4236412648, 4610213764, 6028741076, 9220427528, 12057482152, 19593408497, 39186816994, 78373633988, 156747267976]

約数ペア:

[(1, 156747267976), (2, 78373633988), (4, 39186816994), (8, 19593408497), (13, 12057482152), (17, 9220427528), (26, 6028741076), (34, 4610213764), (37, 4236412648), (52, 3014370538), (68, 2305106882), (74, 2118206324), (104, 1507185269), (136, 1152553441), (148, 1059103162), (221, 709263656), (283, 553877272), (296, 529551581), (442, 354631828), (481, 325877896), (566, 276938636), (629, 249200744), (884, 177315914), (962, 162938948), (1132, 138469318), (1258, 124600372), (1768, 88657957), (1924, 81469474), (2264, 69234659), (2516, 62300186), (3679, 42605944), (3848, 40734737), (4811, 32581016), (5032, 31150093), (7358, 21302972), (8177, 19169288), (8467, 18512728), (9622, 16290508), (10471, 14969656), (14716, 10651486), (16354, 9584644), (16934, 9256364), (19244, 8145254), (20942, 7484828), (29432, 5325743), (32708, 4792322), (33868, 4628182), (38488, 4072627), (41884, 3742414), (62543, 2506232), (65416, 2396161), (67736, 2314091), (83768, 1871207), (110071, 1424056), (125086, 1253116), (136123, 1151512), (143939, 1088984), (178007, 880568), (220142, 712028), (250172, 626558), (272246, 575756), (287878, 544492), (313279, 500344), (356014, 440284)]