157085568

素因数分解:

$2^7\times 3^4\times {\mathrm{109}}^1\times {\mathrm{139}}^1$

素因数の和:274

約数の個数: 160

約数和(自身を含む): 475167000

約数和(自身を除く): 318081432

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 108, 109, 128, 139, 144, 162, 192, 216, 218, 278, 288, 324, 327, 384, 417, 432, 436, 556, 576, 648, 654, 834, 864, 872, 981, 1112, 1152, 1251, 1296, 1308, 1668, 1728, 1744, 1962, 2224, 2502, 2592, 2616, 2943, 3336, 3456, 3488, 3753, 3924, 4448, 5004, 5184, 5232, 5886, 6672, 6976, 7506, 7848, 8829, 8896, 10008, 10368, 10464, 11259, 11772, 13344, 13952, 15012, 15151, 15696, 17658, 17792, 20016, 20928, 22518, 23544, 26688, 30024, 30302, 31392, 35316, 40032, 41856, 45036, 45453, 47088, 53376, 60048, 60604, 62784, 70632, 80064, 90072, 90906, 94176, 120096, 121208, 125568, 136359, 141264, 160128, 180144, 181812, 188352, 240192, 242416, 272718, 282528, 360288, 363624, 376704, 409077, 480384, 484832, 545436, 565056, 720576, 727248, 818154, 969664, 1090872, 1130112, 1227231, 1441152, 1454496, 1636308, 1939328, 2181744, 2454462, 2908992, 3272616, 4363488, 4908924, 5817984, 6545232, 8726976, 9817848, 13090464, 17453952, 19635696, 26180928, 39271392, 52361856, 78542784, 157085568]

約数ペア:

[(1, 157085568), (2, 78542784), (3, 52361856), (4, 39271392), (6, 26180928), (8, 19635696), (9, 17453952), (12, 13090464), (16, 9817848), (18, 8726976), (24, 6545232), (27, 5817984), (32, 4908924), (36, 4363488), (48, 3272616), (54, 2908992), (64, 2454462), (72, 2181744), (81, 1939328), (96, 1636308), (108, 1454496), (109, 1441152), (128, 1227231), (139, 1130112), (144, 1090872), (162, 969664), (192, 818154), (216, 727248), (218, 720576), (278, 565056), (288, 545436), (324, 484832), (327, 480384), (384, 409077), (417, 376704), (432, 363624), (436, 360288), (556, 282528), (576, 272718), (648, 242416), (654, 240192), (834, 188352), (864, 181812), (872, 180144), (981, 160128), (1112, 141264), (1152, 136359), (1251, 125568), (1296, 121208), (1308, 120096), (1668, 94176), (1728, 90906), (1744, 90072), (1962, 80064), (2224, 70632), (2502, 62784), (2592, 60604), (2616, 60048), (2943, 53376), (3336, 47088), (3456, 45453), (3488, 45036), (3753, 41856), (3924, 40032), (4448, 35316), (5004, 31392), (5184, 30302), (5232, 30024), (5886, 26688), (6672, 23544), (6976, 22518), (7506, 20928), (7848, 20016), (8829, 17792), (8896, 17658), (10008, 15696), (10368, 15151), (10464, 15012), (11259, 13952), (11772, 13344)]