15667601056

素因数分解:

$2^5\times {\mathrm{73}}^2\times {\mathrm{79}}^1\times {\mathrm{1163}}^1$

素因数の和:1398

約数の個数: 72

約数和(自身を含む): 31697023680

約数和(自身を除く): 16029422624

約数列:

[1, 2, 4, 8, 16, 32, 73, 79, 146, 158, 292, 316, 584, 632, 1163, 1168, 1264, 2326, 2336, 2528, 4652, 5329, 5767, 9304, 10658, 11534, 18608, 21316, 23068, 37216, 42632, 46136, 84899, 85264, 91877, 92272, 169798, 170528, 183754, 184544, 339596, 367508, 420991, 679192, 735016, 841982, 1358384, 1470032, 1683964, 2716768, 2940064, 3367928, 6197627, 6707021, 6735856, 12395254, 13414042, 13471712, 24790508, 26828084, 49581016, 53656168, 99162032, 107312336, 198324064, 214624672, 489612533, 979225066, 1958450132, 3916900264, 7833800528, 15667601056]

約数ペア:

[(1, 15667601056), (2, 7833800528), (4, 3916900264), (8, 1958450132), (16, 979225066), (32, 489612533), (73, 214624672), (79, 198324064), (146, 107312336), (158, 99162032), (292, 53656168), (316, 49581016), (584, 26828084), (632, 24790508), (1163, 13471712), (1168, 13414042), (1264, 12395254), (2326, 6735856), (2336, 6707021), (2528, 6197627), (4652, 3367928), (5329, 2940064), (5767, 2716768), (9304, 1683964), (10658, 1470032), (11534, 1358384), (18608, 841982), (21316, 735016), (23068, 679192), (37216, 420991), (42632, 367508), (46136, 339596), (84899, 184544), (85264, 183754), (91877, 170528), (92272, 169798)]