160975248

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{659}}^1\times {\mathrm{727}}^1$

素因数の和:1404

約数の個数: 80

約数和(自身を含む): 476636160

約数和(自身を除く): 315660912

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 659, 727, 1318, 1454, 1977, 2181, 2636, 2908, 3954, 4362, 4613, 5089, 5272, 5816, 7908, 8724, 9226, 10178, 10544, 11632, 13839, 15267, 15816, 17448, 18452, 20356, 27678, 30534, 31632, 34896, 36904, 40712, 55356, 61068, 73808, 81424, 110712, 122136, 221424, 244272, 479093, 958186, 1437279, 1916372, 2874558, 3353651, 3832744, 5749116, 6707302, 7665488, 10060953, 11498232, 13414604, 20121906, 22996464, 26829208, 40243812, 53658416, 80487624, 160975248]

約数ペア:

[(1, 160975248), (2, 80487624), (3, 53658416), (4, 40243812), (6, 26829208), (7, 22996464), (8, 20121906), (12, 13414604), (14, 11498232), (16, 10060953), (21, 7665488), (24, 6707302), (28, 5749116), (42, 3832744), (48, 3353651), (56, 2874558), (84, 1916372), (112, 1437279), (168, 958186), (336, 479093), (659, 244272), (727, 221424), (1318, 122136), (1454, 110712), (1977, 81424), (2181, 73808), (2636, 61068), (2908, 55356), (3954, 40712), (4362, 36904), (4613, 34896), (5089, 31632), (5272, 30534), (5816, 27678), (7908, 20356), (8724, 18452), (9226, 17448), (10178, 15816), (10544, 15267), (11632, 13839)]