152391316

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{6263}}^1$

素因数の和:6364

約数の個数: 48

約数和(自身を含む): 336752640

約数和(自身を除く): 184361324

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 79, 154, 158, 308, 316, 553, 869, 1106, 1738, 2212, 3476, 6083, 6263, 12166, 12526, 24332, 25052, 43841, 68893, 87682, 137786, 175364, 275572, 482251, 494777, 964502, 989554, 1929004, 1979108, 3463439, 5442547, 6926878, 10885094, 13853756, 21770188, 38097829, 76195658, 152391316]

約数ペア:

[(1, 152391316), (2, 76195658), (4, 38097829), (7, 21770188), (11, 13853756), (14, 10885094), (22, 6926878), (28, 5442547), (44, 3463439), (77, 1979108), (79, 1929004), (154, 989554), (158, 964502), (308, 494777), (316, 482251), (553, 275572), (869, 175364), (1106, 137786), (1738, 87682), (2212, 68893), (3476, 43841), (6083, 25052), (6263, 24332), (12166, 12526)]