147176596

素因数分解:

$2^2\times 7^2\times {\mathrm{83}}^2\times {\mathrm{109}}^1$

素因数の和:293

約数の個数: 54

約数和(自身を含む): 306044970

約数和(自身を除く): 158868374

約数列:

[1, 2, 4, 7, 14, 28, 49, 83, 98, 109, 166, 196, 218, 332, 436, 581, 763, 1162, 1526, 2324, 3052, 4067, 5341, 6889, 8134, 9047, 10682, 13778, 16268, 18094, 21364, 27556, 36188, 48223, 63329, 96446, 126658, 192892, 253316, 337561, 443303, 675122, 750901, 886606, 1350244, 1501802, 1773212, 3003604, 5256307, 10512614, 21025228, 36794149, 73588298, 147176596]

約数ペア:

[(1, 147176596), (2, 73588298), (4, 36794149), (7, 21025228), (14, 10512614), (28, 5256307), (49, 3003604), (83, 1773212), (98, 1501802), (109, 1350244), (166, 886606), (196, 750901), (218, 675122), (332, 443303), (436, 337561), (581, 253316), (763, 192892), (1162, 126658), (1526, 96446), (2324, 63329), (3052, 48223), (4067, 36188), (5341, 27556), (6889, 21364), (8134, 18094), (9047, 16268), (10682, 13778)]