142318656

素因数分解:

$2^6\times 3^2\times {\mathrm{211}}^1\times {\mathrm{1171}}^1$

素因数の和:1400

約数の個数: 84

約数和(自身を含む): 410214064

約数和(自身を除く): 267895408

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 192, 211, 288, 422, 576, 633, 844, 1171, 1266, 1688, 1899, 2342, 2532, 3376, 3513, 3798, 4684, 5064, 6752, 7026, 7596, 9368, 10128, 10539, 13504, 14052, 15192, 18736, 20256, 21078, 28104, 30384, 37472, 40512, 42156, 56208, 60768, 74944, 84312, 112416, 121536, 168624, 224832, 247081, 337248, 494162, 674496, 741243, 988324, 1482486, 1976648, 2223729, 2964972, 3953296, 4447458, 5929944, 7906592, 8894916, 11859888, 15813184, 17789832, 23719776, 35579664, 47439552, 71159328, 142318656]

約数ペア:

[(1, 142318656), (2, 71159328), (3, 47439552), (4, 35579664), (6, 23719776), (8, 17789832), (9, 15813184), (12, 11859888), (16, 8894916), (18, 7906592), (24, 5929944), (32, 4447458), (36, 3953296), (48, 2964972), (64, 2223729), (72, 1976648), (96, 1482486), (144, 988324), (192, 741243), (211, 674496), (288, 494162), (422, 337248), (576, 247081), (633, 224832), (844, 168624), (1171, 121536), (1266, 112416), (1688, 84312), (1899, 74944), (2342, 60768), (2532, 56208), (3376, 42156), (3513, 40512), (3798, 37472), (4684, 30384), (5064, 28104), (6752, 21078), (7026, 20256), (7596, 18736), (9368, 15192), (10128, 14052), (10539, 13504)]