156718002

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{2131}}^1$

素因数の和:2263

約数の個数: 64

約数和(自身を含む): 383145984

約数和(自身を除く): 226427982

約数列:

[1, 2, 3, 6, 7, 14, 17, 21, 34, 42, 51, 102, 103, 119, 206, 238, 309, 357, 618, 714, 721, 1442, 1751, 2131, 2163, 3502, 4262, 4326, 5253, 6393, 10506, 12257, 12786, 14917, 24514, 29834, 36227, 36771, 44751, 72454, 73542, 89502, 108681, 217362, 219493, 253589, 438986, 507178, 658479, 760767, 1316958, 1521534, 1536451, 3072902, 3731381, 4609353, 7462762, 9218706, 11194143, 22388286, 26119667, 52239334, 78359001, 156718002]

約数ペア:

[(1, 156718002), (2, 78359001), (3, 52239334), (6, 26119667), (7, 22388286), (14, 11194143), (17, 9218706), (21, 7462762), (34, 4609353), (42, 3731381), (51, 3072902), (102, 1536451), (103, 1521534), (119, 1316958), (206, 760767), (238, 658479), (309, 507178), (357, 438986), (618, 253589), (714, 219493), (721, 217362), (1442, 108681), (1751, 89502), (2131, 73542), (2163, 72454), (3502, 44751), (4262, 36771), (4326, 36227), (5253, 29834), (6393, 24514), (10506, 14917), (12257, 12786)]