156955641890

素因数分解:

$2^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{3593}}^1\times {\mathrm{52631}}^1$

素因数の和:56314

約数の個数: 32

約数和(自身を含む): 286009024896

約数和(自身を除く): 129053383006

約数列:

[1, 2, 5, 10, 83, 166, 415, 830, 3593, 7186, 17965, 35930, 52631, 105262, 263155, 298219, 526310, 596438, 1491095, 2982190, 4368373, 8736746, 21841865, 43683730, 189103183, 378206366, 945515915, 1891031830, 15695564189, 31391128378, 78477820945, 156955641890]

約数ペア:

[(1, 156955641890), (2, 78477820945), (5, 31391128378), (10, 15695564189), (83, 1891031830), (166, 945515915), (415, 378206366), (830, 189103183), (3593, 43683730), (7186, 21841865), (17965, 8736746), (35930, 4368373), (52631, 2982190), (105262, 1491095), (263155, 596438), (298219, 526310)]