156910145182

素因数分解:

$2^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{971}}^1\times {\mathrm{189223}}^1$

素因数の和:190264

約数の個数: 32

約数和(自身を含む): 273681483264

約数和(自身を除く): 116771338082

約数列:

[1, 2, 7, 14, 61, 122, 427, 854, 971, 1942, 6797, 13594, 59231, 118462, 189223, 378446, 414617, 829234, 1324561, 2649122, 11542603, 23085206, 80798221, 161596442, 183735533, 367471066, 1286148731, 2572297462, 11207867513, 22415735026, 78455072591, 156910145182]

約数ペア:

[(1, 156910145182), (2, 78455072591), (7, 22415735026), (14, 11207867513), (61, 2572297462), (122, 1286148731), (427, 367471066), (854, 183735533), (971, 161596442), (1942, 80798221), (6797, 23085206), (13594, 11542603), (59231, 2649122), (118462, 1324561), (189223, 829234), (378446, 414617)]