137888960538

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{157}}^1\times {\mathrm{449}}^1\times {\mathrm{46573}}^1$

素因数の和:47191

約数の個数: 64

約数和(自身を含む): 317895494400

約数和(自身を除く): 180006533862

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 157, 314, 449, 471, 898, 942, 1099, 1347, 2198, 2694, 3143, 3297, 6286, 6594, 9429, 18858, 46573, 70493, 93146, 139719, 140986, 211479, 279438, 326011, 422958, 493451, 652022, 978033, 986902, 1480353, 1956066, 2960706, 7311961, 14623922, 20911277, 21935883, 41822554, 43871766, 51183727, 62733831, 102367454, 125467662, 146378939, 153551181, 292757878, 307102362, 439136817, 878273634, 3283070489, 6566140978, 9849211467, 19698422934, 22981493423, 45962986846, 68944480269, 137888960538]

約数ペア:

[(1, 137888960538), (2, 68944480269), (3, 45962986846), (6, 22981493423), (7, 19698422934), (14, 9849211467), (21, 6566140978), (42, 3283070489), (157, 878273634), (314, 439136817), (449, 307102362), (471, 292757878), (898, 153551181), (942, 146378939), (1099, 125467662), (1347, 102367454), (2198, 62733831), (2694, 51183727), (3143, 43871766), (3297, 41822554), (6286, 21935883), (6594, 20911277), (9429, 14623922), (18858, 7311961), (46573, 2960706), (70493, 1956066), (93146, 1480353), (139719, 986902), (140986, 978033), (211479, 652022), (279438, 493451), (326011, 422958)]