157650246

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{3163}}^1$

素因数の和:3258

約数の個数: 64

約数和(自身を含む): 382717440

約数和(自身を除く): 225067194

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 71, 78, 117, 142, 213, 234, 351, 426, 639, 702, 923, 1278, 1846, 1917, 2769, 3163, 3834, 5538, 6326, 8307, 9489, 16614, 18978, 24921, 28467, 41119, 49842, 56934, 82238, 85401, 123357, 170802, 224573, 246714, 370071, 449146, 673719, 740142, 1110213, 1347438, 2021157, 2220426, 2919449, 4042314, 5838898, 6063471, 8758347, 12126942, 17516694, 26275041, 52550082, 78825123, 157650246]

約数ペア:

[(1, 157650246), (2, 78825123), (3, 52550082), (6, 26275041), (9, 17516694), (13, 12126942), (18, 8758347), (26, 6063471), (27, 5838898), (39, 4042314), (54, 2919449), (71, 2220426), (78, 2021157), (117, 1347438), (142, 1110213), (213, 740142), (234, 673719), (351, 449146), (426, 370071), (639, 246714), (702, 224573), (923, 170802), (1278, 123357), (1846, 85401), (1917, 82238), (2769, 56934), (3163, 49842), (3834, 41119), (5538, 28467), (6326, 24921), (8307, 18978), (9489, 16614)]