130178165054

素因数分解:

$2^1\times 7^3\times {\mathrm{643}}^1\times {\mathrm{295123}}^1$

素因数の和:295789

約数の個数: 32

約数和(自身を含む): 228071827200

約数和(自身を除く): 97893662146

約数列:

[1, 2, 7, 14, 49, 98, 343, 643, 686, 1286, 4501, 9002, 31507, 63014, 220549, 295123, 441098, 590246, 2065861, 4131722, 14461027, 28922054, 101227189, 189764089, 202454378, 379528178, 1328348623, 2656697246, 9298440361, 18596880722, 65089082527, 130178165054]

約数ペア:

[(1, 130178165054), (2, 65089082527), (7, 18596880722), (14, 9298440361), (49, 2656697246), (98, 1328348623), (343, 379528178), (643, 202454378), (686, 189764089), (1286, 101227189), (4501, 28922054), (9002, 14461027), (31507, 4131722), (63014, 2065861), (220549, 590246), (295123, 441098)]