156939471232

素因数分解:

$2^7\times {\mathrm{521}}^1\times {\mathrm{607}}^1\times {\mathrm{3877}}^1$

素因数の和:5019

約数の個数: 64

約数和(自身を含む): 313849952640

約数和(自身を除く): 156910481408

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 521, 607, 1042, 1214, 2084, 2428, 3877, 4168, 4856, 7754, 8336, 9712, 15508, 16672, 19424, 31016, 33344, 38848, 62032, 66688, 77696, 124064, 248128, 316247, 496256, 632494, 1264988, 2019917, 2353339, 2529976, 4039834, 4706678, 5059952, 8079668, 9413356, 10119904, 16159336, 18826712, 20239808, 32318672, 37653424, 40479616, 64637344, 75306848, 129274688, 150613696, 258549376, 301227392, 1226089619, 2452179238, 4904358476, 9808716952, 19617433904, 39234867808, 78469735616, 156939471232]

約数ペア:

[(1, 156939471232), (2, 78469735616), (4, 39234867808), (8, 19617433904), (16, 9808716952), (32, 4904358476), (64, 2452179238), (128, 1226089619), (521, 301227392), (607, 258549376), (1042, 150613696), (1214, 129274688), (2084, 75306848), (2428, 64637344), (3877, 40479616), (4168, 37653424), (4856, 32318672), (7754, 20239808), (8336, 18826712), (9712, 16159336), (15508, 10119904), (16672, 9413356), (19424, 8079668), (31016, 5059952), (33344, 4706678), (38848, 4039834), (62032, 2529976), (66688, 2353339), (77696, 2019917), (124064, 1264988), (248128, 632494), (316247, 496256)]