157649232

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{13297}}^1$

素因数の和:13340

約数の個数: 80

約数和(自身を含む): 461706560

約数和(自身を除く): 304057328

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 19, 24, 26, 38, 39, 48, 52, 57, 76, 78, 104, 114, 152, 156, 208, 228, 247, 304, 312, 456, 494, 624, 741, 912, 988, 1482, 1976, 2964, 3952, 5928, 11856, 13297, 26594, 39891, 53188, 79782, 106376, 159564, 172861, 212752, 252643, 319128, 345722, 505286, 518583, 638256, 691444, 757929, 1010572, 1037166, 1382888, 1515858, 2021144, 2074332, 2765776, 3031716, 3284359, 4042288, 4148664, 6063432, 6568718, 8297328, 9853077, 12126864, 13137436, 19706154, 26274872, 39412308, 52549744, 78824616, 157649232]

約数ペア:

[(1, 157649232), (2, 78824616), (3, 52549744), (4, 39412308), (6, 26274872), (8, 19706154), (12, 13137436), (13, 12126864), (16, 9853077), (19, 8297328), (24, 6568718), (26, 6063432), (38, 4148664), (39, 4042288), (48, 3284359), (52, 3031716), (57, 2765776), (76, 2074332), (78, 2021144), (104, 1515858), (114, 1382888), (152, 1037166), (156, 1010572), (208, 757929), (228, 691444), (247, 638256), (304, 518583), (312, 505286), (456, 345722), (494, 319128), (624, 252643), (741, 212752), (912, 172861), (988, 159564), (1482, 106376), (1976, 79782), (2964, 53188), (3952, 39891), (5928, 26594), (11856, 13297)]