166910402

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{353}}^1\times {\mathrm{541}}^1$

素因数の和:938

約数の個数: 32

約数和(自身を含む): 276289920

約数和(自身を除く): 109379518

約数列:

[1, 2, 19, 23, 38, 46, 353, 437, 541, 706, 874, 1082, 6707, 8119, 10279, 12443, 13414, 16238, 20558, 24886, 154261, 190973, 236417, 308522, 381946, 472834, 3628487, 4392379, 7256974, 8784758, 83455201, 166910402]

約数ペア:

[(1, 166910402), (2, 83455201), (19, 8784758), (23, 7256974), (38, 4392379), (46, 3628487), (353, 472834), (437, 381946), (541, 308522), (706, 236417), (874, 190973), (1082, 154261), (6707, 24886), (8119, 20558), (10279, 16238), (12443, 13414)]