166632856

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{39079}}^1$

素因数の和:39139

約数の個数: 32

約数和(自身を含む): 344685600

約数和(自身を除く): 178052744

約数列:

[1, 2, 4, 8, 13, 26, 41, 52, 82, 104, 164, 328, 533, 1066, 2132, 4264, 39079, 78158, 156316, 312632, 508027, 1016054, 1602239, 2032108, 3204478, 4064216, 6408956, 12817912, 20829107, 41658214, 83316428, 166632856]

約数ペア:

[(1, 166632856), (2, 83316428), (4, 41658214), (8, 20829107), (13, 12817912), (26, 6408956), (41, 4064216), (52, 3204478), (82, 2032108), (104, 1602239), (164, 1016054), (328, 508027), (533, 312632), (1066, 156316), (2132, 78158), (4264, 39079)]