156245752

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{36643}}^1$

素因数の和:36703

約数の個数: 32

約数和(自身を含む): 323200080

約数和(自身を除く): 166954328

約数列:

[1, 2, 4, 8, 13, 26, 41, 52, 82, 104, 164, 328, 533, 1066, 2132, 4264, 36643, 73286, 146572, 293144, 476359, 952718, 1502363, 1905436, 3004726, 3810872, 6009452, 12018904, 19530719, 39061438, 78122876, 156245752]

約数ペア:

[(1, 156245752), (2, 78122876), (4, 39061438), (8, 19530719), (13, 12018904), (26, 6009452), (41, 3810872), (52, 3004726), (82, 1905436), (104, 1502363), (164, 952718), (328, 476359), (533, 293144), (1066, 146572), (2132, 73286), (4264, 36643)]