158484246

素因数分解:

$2^1\times 3^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{103}}^1\times {\mathrm{239}}^1$

素因数の和:413

約数の個数: 64

約数和(自身を含む): 341452800

約数和(自身を除く): 182968554

約数列:

[1, 2, 3, 6, 29, 37, 58, 74, 87, 103, 111, 174, 206, 222, 239, 309, 478, 618, 717, 1073, 1434, 2146, 2987, 3219, 3811, 5974, 6438, 6931, 7622, 8843, 8961, 11433, 13862, 17686, 17922, 20793, 22866, 24617, 26529, 41586, 49234, 53058, 73851, 110519, 147702, 221038, 256447, 331557, 512894, 663114, 713893, 769341, 910829, 1427786, 1538682, 1821658, 2141679, 2732487, 4283358, 5464974, 26414041, 52828082, 79242123, 158484246]

約数ペア:

[(1, 158484246), (2, 79242123), (3, 52828082), (6, 26414041), (29, 5464974), (37, 4283358), (58, 2732487), (74, 2141679), (87, 1821658), (103, 1538682), (111, 1427786), (174, 910829), (206, 769341), (222, 713893), (239, 663114), (309, 512894), (478, 331557), (618, 256447), (717, 221038), (1073, 147702), (1434, 110519), (2146, 73851), (2987, 53058), (3219, 49234), (3811, 41586), (5974, 26529), (6438, 24617), (6931, 22866), (7622, 20793), (8843, 17922), (8961, 17686), (11433, 13862)]