156579982

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{103}}^1\times {\mathrm{991}}^1$

素因数の和:1168

約数の個数: 32

約数和(自身を含む): 259983360

約数和(自身を除く): 103403378

約数列:

[1, 2, 13, 26, 59, 103, 118, 206, 767, 991, 1339, 1534, 1982, 2678, 6077, 12154, 12883, 25766, 58469, 79001, 102073, 116938, 158002, 204146, 760097, 1326949, 1520194, 2653898, 6022307, 12044614, 78289991, 156579982]

約数ペア:

[(1, 156579982), (2, 78289991), (13, 12044614), (26, 6022307), (59, 2653898), (103, 1520194), (118, 1326949), (206, 760097), (767, 204146), (991, 158002), (1339, 116938), (1534, 102073), (1982, 79001), (2678, 58469), (6077, 25766), (12154, 12883)]