156945767322

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{53527}}^1\times {\mathrm{21247}}^1$

素因数の和:74802

約数の個数: 32

約数和(自身を含む): 327560527872

約数和(自身を除く): 170614760550

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 21247, 42494, 53527, 63741, 107054, 127482, 160581, 321162, 488681, 977362, 1231121, 1466043, 2462242, 2932086, 3693363, 7386726, 1137288169, 2274576338, 3411864507, 6823729014, 26157627887, 52315255774, 78472883661, 156945767322]

約数ペア:

[(1, 156945767322), (2, 78472883661), (3, 52315255774), (6, 26157627887), (23, 6823729014), (46, 3411864507), (69, 2274576338), (138, 1137288169), (21247, 7386726), (42494, 3693363), (53527, 2932086), (63741, 2462242), (107054, 1466043), (127482, 1231121), (160581, 977362), (321162, 488681)]