158548404

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{139}}^1\times {\mathrm{367}}^1$

素因数の和:557

約数の個数: 96

約数和(自身を含む): 438538240

約数和(自身を除く): 279989836

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 37, 42, 74, 84, 111, 139, 148, 222, 259, 278, 367, 417, 444, 518, 556, 734, 777, 834, 973, 1036, 1101, 1468, 1554, 1668, 1946, 2202, 2569, 2919, 3108, 3892, 4404, 5138, 5143, 5838, 7707, 10276, 10286, 11676, 13579, 15414, 15429, 20572, 27158, 30828, 30858, 36001, 40737, 51013, 54316, 61716, 72002, 81474, 95053, 102026, 108003, 144004, 153039, 162948, 190106, 204052, 216006, 285159, 306078, 357091, 380212, 432012, 570318, 612156, 714182, 1071273, 1140636, 1428364, 1887481, 2142546, 3774962, 4285092, 5662443, 7549924, 11324886, 13212367, 22649772, 26424734, 39637101, 52849468, 79274202, 158548404]

約数ペア:

[(1, 158548404), (2, 79274202), (3, 52849468), (4, 39637101), (6, 26424734), (7, 22649772), (12, 13212367), (14, 11324886), (21, 7549924), (28, 5662443), (37, 4285092), (42, 3774962), (74, 2142546), (84, 1887481), (111, 1428364), (139, 1140636), (148, 1071273), (222, 714182), (259, 612156), (278, 570318), (367, 432012), (417, 380212), (444, 357091), (518, 306078), (556, 285159), (734, 216006), (777, 204052), (834, 190106), (973, 162948), (1036, 153039), (1101, 144004), (1468, 108003), (1554, 102026), (1668, 95053), (1946, 81474), (2202, 72002), (2569, 61716), (2919, 54316), (3108, 51013), (3892, 40737), (4404, 36001), (5138, 30858), (5143, 30828), (5838, 27158), (7707, 20572), (10276, 15429), (10286, 15414), (11676, 13579)]