165864192

素因数分解:

$2^8\times 3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{449}}^1$

素因数の和:518

約数の個数: 144

約数和(自身を含む): 489333600

約数和(自身を除く): 323469408

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 37, 39, 48, 52, 64, 74, 78, 96, 104, 111, 128, 148, 156, 192, 208, 222, 256, 296, 312, 384, 416, 444, 449, 481, 592, 624, 768, 832, 888, 898, 962, 1184, 1248, 1347, 1443, 1664, 1776, 1796, 1924, 2368, 2496, 2694, 2886, 3328, 3552, 3592, 3848, 4736, 4992, 5388, 5772, 5837, 7104, 7184, 7696, 9472, 9984, 10776, 11544, 11674, 14208, 14368, 15392, 16613, 17511, 21552, 23088, 23348, 28416, 28736, 30784, 33226, 35022, 43104, 46176, 46696, 49839, 57472, 61568, 66452, 70044, 86208, 92352, 93392, 99678, 114944, 123136, 132904, 140088, 172416, 184704, 186784, 199356, 215969, 265808, 280176, 344832, 369408, 373568, 398712, 431938, 531616, 560352, 647907, 747136, 797424, 863876, 1063232, 1120704, 1295814, 1494272, 1594848, 1727752, 2126464, 2241408, 2591628, 3189696, 3455504, 4252928, 4482816, 5183256, 6379392, 6911008, 10366512, 12758784, 13822016, 20733024, 27644032, 41466048, 55288064, 82932096, 165864192]

約数ペア:

[(1, 165864192), (2, 82932096), (3, 55288064), (4, 41466048), (6, 27644032), (8, 20733024), (12, 13822016), (13, 12758784), (16, 10366512), (24, 6911008), (26, 6379392), (32, 5183256), (37, 4482816), (39, 4252928), (48, 3455504), (52, 3189696), (64, 2591628), (74, 2241408), (78, 2126464), (96, 1727752), (104, 1594848), (111, 1494272), (128, 1295814), (148, 1120704), (156, 1063232), (192, 863876), (208, 797424), (222, 747136), (256, 647907), (296, 560352), (312, 531616), (384, 431938), (416, 398712), (444, 373568), (449, 369408), (481, 344832), (592, 280176), (624, 265808), (768, 215969), (832, 199356), (888, 186784), (898, 184704), (962, 172416), (1184, 140088), (1248, 132904), (1347, 123136), (1443, 114944), (1664, 99678), (1776, 93392), (1796, 92352), (1924, 86208), (2368, 70044), (2496, 66452), (2694, 61568), (2886, 57472), (3328, 49839), (3552, 46696), (3592, 46176), (3848, 43104), (4736, 35022), (4992, 33226), (5388, 30784), (5772, 28736), (5837, 28416), (7104, 23348), (7184, 23088), (7696, 21552), (9472, 17511), (9984, 16613), (10776, 15392), (11544, 14368), (11674, 14208)]