162877272

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{21011}}^1$

素因数の和:21056

約数の個数: 64

約数和(自身を含む): 453859200

約数和(自身を除く): 290981928

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 19, 24, 34, 38, 51, 57, 68, 76, 102, 114, 136, 152, 204, 228, 323, 408, 456, 646, 969, 1292, 1938, 2584, 3876, 7752, 21011, 42022, 63033, 84044, 126066, 168088, 252132, 357187, 399209, 504264, 714374, 798418, 1071561, 1197627, 1428748, 1596836, 2143122, 2395254, 2857496, 3193672, 4286244, 4790508, 6786553, 8572488, 9581016, 13573106, 20359659, 27146212, 40719318, 54292424, 81438636, 162877272]

約数ペア:

[(1, 162877272), (2, 81438636), (3, 54292424), (4, 40719318), (6, 27146212), (8, 20359659), (12, 13573106), (17, 9581016), (19, 8572488), (24, 6786553), (34, 4790508), (38, 4286244), (51, 3193672), (57, 2857496), (68, 2395254), (76, 2143122), (102, 1596836), (114, 1428748), (136, 1197627), (152, 1071561), (204, 798418), (228, 714374), (323, 504264), (408, 399209), (456, 357187), (646, 252132), (969, 168088), (1292, 126066), (1938, 84044), (2584, 63033), (3876, 42022), (7752, 21011)]