157268736

素因数分解:

$2^8\times 3^3\times {\mathrm{61}}^1\times {\mathrm{373}}^1$

素因数の和:459

約数の個数: 144

約数和(自身を含む): 473962720

約数和(自身を除く): 316693984

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 61, 64, 72, 96, 108, 122, 128, 144, 183, 192, 216, 244, 256, 288, 366, 373, 384, 432, 488, 549, 576, 732, 746, 768, 864, 976, 1098, 1119, 1152, 1464, 1492, 1647, 1728, 1952, 2196, 2238, 2304, 2928, 2984, 3294, 3357, 3456, 3904, 4392, 4476, 5856, 5968, 6588, 6714, 6912, 7808, 8784, 8952, 10071, 11712, 11936, 13176, 13428, 15616, 17568, 17904, 20142, 22753, 23424, 23872, 26352, 26856, 35136, 35808, 40284, 45506, 46848, 47744, 52704, 53712, 68259, 70272, 71616, 80568, 91012, 95488, 105408, 107424, 136518, 140544, 143232, 161136, 182024, 204777, 210816, 214848, 273036, 286464, 322272, 364048, 409554, 421632, 429696, 546072, 614331, 644544, 728096, 819108, 859392, 1092144, 1228662, 1289088, 1456192, 1638216, 2184288, 2457324, 2578176, 2912384, 3276432, 4368576, 4914648, 5824768, 6552864, 8737152, 9829296, 13105728, 17474304, 19658592, 26211456, 39317184, 52422912, 78634368, 157268736]

約数ペア:

[(1, 157268736), (2, 78634368), (3, 52422912), (4, 39317184), (6, 26211456), (8, 19658592), (9, 17474304), (12, 13105728), (16, 9829296), (18, 8737152), (24, 6552864), (27, 5824768), (32, 4914648), (36, 4368576), (48, 3276432), (54, 2912384), (61, 2578176), (64, 2457324), (72, 2184288), (96, 1638216), (108, 1456192), (122, 1289088), (128, 1228662), (144, 1092144), (183, 859392), (192, 819108), (216, 728096), (244, 644544), (256, 614331), (288, 546072), (366, 429696), (373, 421632), (384, 409554), (432, 364048), (488, 322272), (549, 286464), (576, 273036), (732, 214848), (746, 210816), (768, 204777), (864, 182024), (976, 161136), (1098, 143232), (1119, 140544), (1152, 136518), (1464, 107424), (1492, 105408), (1647, 95488), (1728, 91012), (1952, 80568), (2196, 71616), (2238, 70272), (2304, 68259), (2928, 53712), (2984, 52704), (3294, 47744), (3357, 46848), (3456, 45506), (3904, 40284), (4392, 35808), (4476, 35136), (5856, 26856), (5968, 26352), (6588, 23872), (6714, 23424), (6912, 22753), (7808, 20142), (8784, 17904), (8952, 17568), (10071, 15616), (11712, 13428), (11936, 13176)]