162783136

素因数分解:

$2^5\times {\mathrm{61}}^1\times {\mathrm{89}}^1\times {\mathrm{937}}^1$

素因数の和:1097

約数の個数: 48

約数和(自身を含む): 329744520

約数和(自身を除く): 166961384

約数列:

[1, 2, 4, 8, 16, 32, 61, 89, 122, 178, 244, 356, 488, 712, 937, 976, 1424, 1874, 1952, 2848, 3748, 5429, 7496, 10858, 14992, 21716, 29984, 43432, 57157, 83393, 86864, 114314, 166786, 173728, 228628, 333572, 457256, 667144, 914512, 1334288, 1829024, 2668576, 5086973, 10173946, 20347892, 40695784, 81391568, 162783136]

約数ペア:

[(1, 162783136), (2, 81391568), (4, 40695784), (8, 20347892), (16, 10173946), (32, 5086973), (61, 2668576), (89, 1829024), (122, 1334288), (178, 914512), (244, 667144), (356, 457256), (488, 333572), (712, 228628), (937, 173728), (976, 166786), (1424, 114314), (1874, 86864), (1952, 83393), (2848, 57157), (3748, 43432), (5429, 29984), (7496, 21716), (10858, 14992)]