156741650372

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{241}}^1\times {\mathrm{115891}}^1$

素因数の和:116220

約数の個数: 48

約数和(自身を含む): 292125719424

約数和(自身を除く): 135384069052

約数列:

[1, 2, 4, 23, 46, 61, 92, 122, 241, 244, 482, 964, 1403, 2806, 5543, 5612, 11086, 14701, 22172, 29402, 58804, 115891, 231782, 338123, 463564, 676246, 1352492, 2665493, 5330986, 7069351, 10661972, 14138702, 27929731, 28277404, 55859462, 111718924, 162595073, 325190146, 642383813, 650380292, 1284767626, 1703713591, 2569535252, 3407427182, 6814854364, 39185412593, 78370825186, 156741650372]

約数ペア:

[(1, 156741650372), (2, 78370825186), (4, 39185412593), (23, 6814854364), (46, 3407427182), (61, 2569535252), (92, 1703713591), (122, 1284767626), (241, 650380292), (244, 642383813), (482, 325190146), (964, 162595073), (1403, 111718924), (2806, 55859462), (5543, 28277404), (5612, 27929731), (11086, 14138702), (14701, 10661972), (22172, 7069351), (29402, 5330986), (58804, 2665493), (115891, 1352492), (231782, 676246), (338123, 463564)]