136420128

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{439}}^1$

素因数の和:551

約数の個数: 144

約数和(自身を含む): 423783360

約数和(自身を除く): 287363232

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 72, 78, 83, 96, 104, 117, 144, 156, 166, 208, 234, 249, 288, 312, 332, 416, 439, 468, 498, 624, 664, 747, 878, 936, 996, 1079, 1248, 1317, 1328, 1494, 1756, 1872, 1992, 2158, 2634, 2656, 2988, 3237, 3512, 3744, 3951, 3984, 4316, 5268, 5707, 5976, 6474, 7024, 7902, 7968, 8632, 9711, 10536, 11414, 11952, 12948, 14048, 15804, 17121, 17264, 19422, 21072, 22828, 23904, 25896, 31608, 34242, 34528, 36437, 38844, 42144, 45656, 51363, 51792, 63216, 68484, 72874, 77688, 91312, 102726, 103584, 109311, 126432, 136968, 145748, 155376, 182624, 205452, 218622, 273936, 291496, 310752, 327933, 410904, 437244, 473681, 547872, 582992, 655866, 821808, 874488, 947362, 1165984, 1311732, 1421043, 1643616, 1748976, 1894724, 2623464, 2842086, 3497952, 3789448, 4263129, 5246928, 5684172, 7578896, 8526258, 10493856, 11368344, 15157792, 17052516, 22736688, 34105032, 45473376, 68210064, 136420128]

約数ペア:

[(1, 136420128), (2, 68210064), (3, 45473376), (4, 34105032), (6, 22736688), (8, 17052516), (9, 15157792), (12, 11368344), (13, 10493856), (16, 8526258), (18, 7578896), (24, 5684172), (26, 5246928), (32, 4263129), (36, 3789448), (39, 3497952), (48, 2842086), (52, 2623464), (72, 1894724), (78, 1748976), (83, 1643616), (96, 1421043), (104, 1311732), (117, 1165984), (144, 947362), (156, 874488), (166, 821808), (208, 655866), (234, 582992), (249, 547872), (288, 473681), (312, 437244), (332, 410904), (416, 327933), (439, 310752), (468, 291496), (498, 273936), (624, 218622), (664, 205452), (747, 182624), (878, 155376), (936, 145748), (996, 136968), (1079, 126432), (1248, 109311), (1317, 103584), (1328, 102726), (1494, 91312), (1756, 77688), (1872, 72874), (1992, 68484), (2158, 63216), (2634, 51792), (2656, 51363), (2988, 45656), (3237, 42144), (3512, 38844), (3744, 36437), (3951, 34528), (3984, 34242), (4316, 31608), (5268, 25896), (5707, 23904), (5976, 22828), (6474, 21072), (7024, 19422), (7902, 17264), (7968, 17121), (8632, 15804), (9711, 14048), (10536, 12948), (11414, 11952)]