155997504

素因数分解:

$2^6\times 3^2\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{251}}^1$

素因数の和:365

約数の個数: 168

約数和(自身を含む): 489277152

約数和(自身を除く): 333279648

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 64, 72, 78, 83, 96, 104, 117, 144, 156, 166, 192, 208, 234, 249, 251, 288, 312, 332, 416, 468, 498, 502, 576, 624, 664, 747, 753, 832, 936, 996, 1004, 1079, 1248, 1328, 1494, 1506, 1872, 1992, 2008, 2158, 2259, 2496, 2656, 2988, 3012, 3237, 3263, 3744, 3984, 4016, 4316, 4518, 5312, 5976, 6024, 6474, 6526, 7488, 7968, 8032, 8632, 9036, 9711, 9789, 11952, 12048, 12948, 13052, 15936, 16064, 17264, 18072, 19422, 19578, 20833, 23904, 24096, 25896, 26104, 29367, 34528, 36144, 38844, 39156, 41666, 47808, 48192, 51792, 52208, 58734, 62499, 69056, 72288, 77688, 78312, 83332, 103584, 104416, 117468, 124998, 144576, 155376, 156624, 166664, 187497, 207168, 208832, 234936, 249996, 270829, 310752, 313248, 333328, 374994, 469872, 499992, 541658, 621504, 626496, 666656, 749988, 812487, 939744, 999984, 1083316, 1333312, 1499976, 1624974, 1879488, 1999968, 2166632, 2437461, 2999952, 3249948, 3999936, 4333264, 4874922, 5999904, 6499896, 8666528, 9749844, 11999808, 12999792, 17333056, 19499688, 25999584, 38999376, 51999168, 77998752, 155997504]

約数ペア:

[(1, 155997504), (2, 77998752), (3, 51999168), (4, 38999376), (6, 25999584), (8, 19499688), (9, 17333056), (12, 12999792), (13, 11999808), (16, 9749844), (18, 8666528), (24, 6499896), (26, 5999904), (32, 4874922), (36, 4333264), (39, 3999936), (48, 3249948), (52, 2999952), (64, 2437461), (72, 2166632), (78, 1999968), (83, 1879488), (96, 1624974), (104, 1499976), (117, 1333312), (144, 1083316), (156, 999984), (166, 939744), (192, 812487), (208, 749988), (234, 666656), (249, 626496), (251, 621504), (288, 541658), (312, 499992), (332, 469872), (416, 374994), (468, 333328), (498, 313248), (502, 310752), (576, 270829), (624, 249996), (664, 234936), (747, 208832), (753, 207168), (832, 187497), (936, 166664), (996, 156624), (1004, 155376), (1079, 144576), (1248, 124998), (1328, 117468), (1494, 104416), (1506, 103584), (1872, 83332), (1992, 78312), (2008, 77688), (2158, 72288), (2259, 69056), (2496, 62499), (2656, 58734), (2988, 52208), (3012, 51792), (3237, 48192), (3263, 47808), (3744, 41666), (3984, 39156), (4016, 38844), (4316, 36144), (4518, 34528), (5312, 29367), (5976, 26104), (6024, 25896), (6474, 24096), (6526, 23904), (7488, 20833), (7968, 19578), (8032, 19422), (8632, 18072), (9036, 17264), (9711, 16064), (9789, 15936), (11952, 13052), (12048, 12948)]