157029021136

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{97}}^1\times {\mathrm{157}}^1\times {\mathrm{557}}^1$

素因数の和:921

約数の個数: 160

約数和(自身を含む): 337481212320

約数和(自身を除く): 180452191184

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 89, 97, 104, 157, 178, 194, 208, 314, 356, 388, 557, 628, 712, 776, 1114, 1157, 1256, 1261, 1424, 1552, 2041, 2228, 2314, 2512, 2522, 4082, 4456, 4628, 5044, 7241, 8164, 8633, 8912, 9256, 10088, 13973, 14482, 15229, 16328, 17266, 18512, 20176, 27946, 28964, 30458, 32656, 34532, 49573, 54029, 55892, 57928, 60916, 69064, 87449, 99146, 108058, 111784, 112229, 115856, 121832, 138128, 174898, 181649, 197977, 198292, 216116, 223568, 224458, 243664, 349796, 363298, 395954, 396584, 432232, 448916, 644449, 699592, 702377, 726596, 791908, 793168, 864464, 897832, 1136837, 1288898, 1355381, 1399184, 1404754, 1453192, 1583816, 1795664, 2273674, 2577796, 2710762, 2809508, 2906384, 3167632, 4547348, 4808581, 5155592, 5421524, 5619016, 7782961, 8482553, 9094696, 9617162, 10311184, 10843048, 11238032, 15565922, 16965106, 17619953, 18189392, 19234324, 21686096, 31131844, 33930212, 35239906, 38468648, 62263688, 62511553, 67860424, 70479812, 76937296, 101178493, 110273189, 124527376, 125023106, 135720848, 140959624, 202356986, 220546378, 250046212, 281919248, 404713972, 441092756, 500092424, 754947217, 809427944, 882185512, 1000184848, 1509894434, 1618855888, 1764371024, 3019788868, 6039577736, 9814313821, 12079155472, 19628627642, 39257255284, 78514510568, 157029021136]

約数ペア:

[(1, 157029021136), (2, 78514510568), (4, 39257255284), (8, 19628627642), (13, 12079155472), (16, 9814313821), (26, 6039577736), (52, 3019788868), (89, 1764371024), (97, 1618855888), (104, 1509894434), (157, 1000184848), (178, 882185512), (194, 809427944), (208, 754947217), (314, 500092424), (356, 441092756), (388, 404713972), (557, 281919248), (628, 250046212), (712, 220546378), (776, 202356986), (1114, 140959624), (1157, 135720848), (1256, 125023106), (1261, 124527376), (1424, 110273189), (1552, 101178493), (2041, 76937296), (2228, 70479812), (2314, 67860424), (2512, 62511553), (2522, 62263688), (4082, 38468648), (4456, 35239906), (4628, 33930212), (5044, 31131844), (7241, 21686096), (8164, 19234324), (8633, 18189392), (8912, 17619953), (9256, 16965106), (10088, 15565922), (13973, 11238032), (14482, 10843048), (15229, 10311184), (16328, 9617162), (17266, 9094696), (18512, 8482553), (20176, 7782961), (27946, 5619016), (28964, 5421524), (30458, 5155592), (32656, 4808581), (34532, 4547348), (49573, 3167632), (54029, 2906384), (55892, 2809508), (57928, 2710762), (60916, 2577796), (69064, 2273674), (87449, 1795664), (99146, 1583816), (108058, 1453192), (111784, 1404754), (112229, 1399184), (115856, 1355381), (121832, 1288898), (138128, 1136837), (174898, 897832), (181649, 864464), (197977, 793168), (198292, 791908), (216116, 726596), (223568, 702377), (224458, 699592), (243664, 644449), (349796, 448916), (363298, 432232), (395954, 396584)]