164051264

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{269}}^1\times {\mathrm{733}}^1$

素因数の和:1027

約数の個数: 56

約数和(自身を含む): 352364040

約数和(自身を除く): 188312776

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 208, 269, 416, 538, 733, 832, 1076, 1466, 2152, 2932, 3497, 4304, 5864, 6994, 8608, 9529, 11728, 13988, 17216, 19058, 23456, 27976, 38116, 46912, 55952, 76232, 111904, 152464, 197177, 223808, 304928, 394354, 609856, 788708, 1577416, 2563301, 3154832, 5126602, 6309664, 10253204, 12619328, 20506408, 41012816, 82025632, 164051264]

約数ペア:

[(1, 164051264), (2, 82025632), (4, 41012816), (8, 20506408), (13, 12619328), (16, 10253204), (26, 6309664), (32, 5126602), (52, 3154832), (64, 2563301), (104, 1577416), (208, 788708), (269, 609856), (416, 394354), (538, 304928), (733, 223808), (832, 197177), (1076, 152464), (1466, 111904), (2152, 76232), (2932, 55952), (3497, 46912), (4304, 38116), (5864, 27976), (6994, 23456), (8608, 19058), (9529, 17216), (11728, 13988)]