149050404

素因数分解:

$2^2\times 3^2\times {\mathrm{83}}^2\times {\mathrm{601}}^1$

素因数の和:777

約数の個数: 54

約数和(自身を含む): 381994886

約数和(自身を除く): 232944482

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 83, 166, 249, 332, 498, 601, 747, 996, 1202, 1494, 1803, 2404, 2988, 3606, 5409, 6889, 7212, 10818, 13778, 20667, 21636, 27556, 41334, 49883, 62001, 82668, 99766, 124002, 149649, 199532, 248004, 299298, 448947, 598596, 897894, 1795788, 4140289, 8280578, 12420867, 16561156, 24841734, 37262601, 49683468, 74525202, 149050404]

約数ペア:

[(1, 149050404), (2, 74525202), (3, 49683468), (4, 37262601), (6, 24841734), (9, 16561156), (12, 12420867), (18, 8280578), (36, 4140289), (83, 1795788), (166, 897894), (249, 598596), (332, 448947), (498, 299298), (601, 248004), (747, 199532), (996, 149649), (1202, 124002), (1494, 99766), (1803, 82668), (2404, 62001), (2988, 49883), (3606, 41334), (5409, 27556), (6889, 21636), (7212, 20667), (10818, 13778)]