156920451254

素因数分解:

$2^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{79}}^1\times {\mathrm{2325919}}^1$

素因数の和:2326068

約数の個数: 32

約数和(自身を含む): 276877516800

約数和(自身を除く): 119957065546

約数列:

[1, 2, 7, 14, 61, 79, 122, 158, 427, 553, 854, 1106, 4819, 9638, 33733, 67466, 2325919, 4651838, 16281433, 32562866, 141881059, 183747601, 283762118, 367495202, 993167413, 1286233207, 1986334826, 2572466414, 11208603661, 22417207322, 78460225627, 156920451254]

約数ペア:

[(1, 156920451254), (2, 78460225627), (7, 22417207322), (14, 11208603661), (61, 2572466414), (79, 1986334826), (122, 1286233207), (158, 993167413), (427, 367495202), (553, 283762118), (854, 183747601), (1106, 141881059), (4819, 32562866), (9638, 16281433), (33733, 4651838), (67466, 2325919)]