152281344

素因数分解:

$2^8\times 3^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{233}}^1$

素因数の和:312

約数の個数: 144

約数和(自身を含む): 436205952

約数和(自身を除く): 283924608

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 37, 46, 48, 64, 69, 74, 92, 96, 111, 128, 138, 148, 184, 192, 222, 233, 256, 276, 296, 368, 384, 444, 466, 552, 592, 699, 736, 768, 851, 888, 932, 1104, 1184, 1398, 1472, 1702, 1776, 1864, 2208, 2368, 2553, 2796, 2944, 3404, 3552, 3728, 4416, 4736, 5106, 5359, 5592, 5888, 6808, 7104, 7456, 8621, 8832, 9472, 10212, 10718, 11184, 13616, 14208, 14912, 16077, 17242, 17664, 20424, 21436, 22368, 25863, 27232, 28416, 29824, 32154, 34484, 40848, 42872, 44736, 51726, 54464, 59648, 64308, 68968, 81696, 85744, 89472, 103452, 108928, 128616, 137936, 163392, 171488, 178944, 198283, 206904, 217856, 257232, 275872, 326784, 342976, 396566, 413808, 514464, 551744, 594849, 653568, 685952, 793132, 827616, 1028928, 1103488, 1189698, 1371904, 1586264, 1655232, 2057856, 2206976, 2379396, 3172528, 3310464, 4115712, 4758792, 6345056, 6620928, 9517584, 12690112, 19035168, 25380224, 38070336, 50760448, 76140672, 152281344]

約数ペア:

[(1, 152281344), (2, 76140672), (3, 50760448), (4, 38070336), (6, 25380224), (8, 19035168), (12, 12690112), (16, 9517584), (23, 6620928), (24, 6345056), (32, 4758792), (37, 4115712), (46, 3310464), (48, 3172528), (64, 2379396), (69, 2206976), (74, 2057856), (92, 1655232), (96, 1586264), (111, 1371904), (128, 1189698), (138, 1103488), (148, 1028928), (184, 827616), (192, 793132), (222, 685952), (233, 653568), (256, 594849), (276, 551744), (296, 514464), (368, 413808), (384, 396566), (444, 342976), (466, 326784), (552, 275872), (592, 257232), (699, 217856), (736, 206904), (768, 198283), (851, 178944), (888, 171488), (932, 163392), (1104, 137936), (1184, 128616), (1398, 108928), (1472, 103452), (1702, 89472), (1776, 85744), (1864, 81696), (2208, 68968), (2368, 64308), (2553, 59648), (2796, 54464), (2944, 51726), (3404, 44736), (3552, 42872), (3728, 40848), (4416, 34484), (4736, 32154), (5106, 29824), (5359, 28416), (5592, 27232), (5888, 25863), (6808, 22368), (7104, 21436), (7456, 20424), (8621, 17664), (8832, 17242), (9472, 16077), (10212, 14912), (10718, 14208), (11184, 13616)]