157414959

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{467}}^1$

素因数の和:596

約数の個数: 48

約数和(自身を含む): 254846592

約数和(自身を除く): 97431633

約数列:

[1, 3, 9, 13, 39, 43, 67, 117, 129, 201, 387, 467, 559, 603, 871, 1401, 1677, 2613, 2881, 4203, 5031, 6071, 7839, 8643, 18213, 20081, 25929, 31289, 37453, 54639, 60243, 93867, 112359, 180729, 261053, 281601, 337077, 406757, 783159, 1220271, 1345427, 2349477, 3660813, 4036281, 12108843, 17490551, 52471653, 157414959]

約数ペア:

[(1, 157414959), (3, 52471653), (9, 17490551), (13, 12108843), (39, 4036281), (43, 3660813), (67, 2349477), (117, 1345427), (129, 1220271), (201, 783159), (387, 406757), (467, 337077), (559, 281601), (603, 261053), (871, 180729), (1401, 112359), (1677, 93867), (2613, 60243), (2881, 54639), (4203, 37453), (5031, 31289), (6071, 25929), (7839, 20081), (8643, 18213)]