156975307214

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{173}}^1\times {\mathrm{751}}^1\times {\mathrm{54919}}^1$

素因数の和:55856

約数の個数: 32

約数和(自身を含む): 258702197760

約数和(自身を除く): 101726890546

約数列:

[1, 2, 11, 22, 173, 346, 751, 1502, 1903, 3806, 8261, 16522, 54919, 109838, 129923, 259846, 604109, 1208218, 1429153, 2858306, 9500987, 19001974, 41244169, 82488338, 104510857, 209021714, 453685859, 907371718, 7135241237, 14270482474, 78487653607, 156975307214]

約数ペア:

[(1, 156975307214), (2, 78487653607), (11, 14270482474), (22, 7135241237), (173, 907371718), (346, 453685859), (751, 209021714), (1502, 104510857), (1903, 82488338), (3806, 41244169), (8261, 19001974), (16522, 9500987), (54919, 2858306), (109838, 1429153), (129923, 1208218), (259846, 604109)]