155041130930

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{643}}^1\times {\mathrm{659}}^1\times {\mathrm{5227}}^1$

素因数の和:6543

約数の個数: 64

約数和(自身を含む): 319983713280

約数和(自身を除く): 164942582350

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 643, 659, 1286, 1318, 3215, 3295, 4501, 4613, 5227, 6430, 6590, 9002, 9226, 10454, 22505, 23065, 26135, 36589, 45010, 46130, 52270, 73178, 182945, 365890, 423737, 847474, 2118685, 2966159, 3360961, 3444593, 4237370, 5932318, 6721922, 6889186, 14830795, 16804805, 17222965, 23526727, 24112151, 29661590, 33609610, 34445930, 47053454, 48224302, 117633635, 120560755, 235267270, 241121510, 2214873299, 4429746598, 11074366495, 15504113093, 22148732990, 31008226186, 77520565465, 155041130930]

約数ペア:

[(1, 155041130930), (2, 77520565465), (5, 31008226186), (7, 22148732990), (10, 15504113093), (14, 11074366495), (35, 4429746598), (70, 2214873299), (643, 241121510), (659, 235267270), (1286, 120560755), (1318, 117633635), (3215, 48224302), (3295, 47053454), (4501, 34445930), (4613, 33609610), (5227, 29661590), (6430, 24112151), (6590, 23526727), (9002, 17222965), (9226, 16804805), (10454, 14830795), (22505, 6889186), (23065, 6721922), (26135, 5932318), (36589, 4237370), (45010, 3444593), (46130, 3360961), (52270, 2966159), (73178, 2118685), (182945, 847474), (365890, 423737)]