156767908

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{1597}}^1$

素因数の和:1732

約数の個数: 48

約数和(自身を含む): 315713664

約数和(自身を除く): 158945756

約数列:

[1, 2, 4, 11, 22, 23, 44, 46, 92, 97, 194, 253, 388, 506, 1012, 1067, 1597, 2134, 2231, 3194, 4268, 4462, 6388, 8924, 17567, 24541, 35134, 36731, 49082, 70268, 73462, 98164, 146924, 154909, 309818, 404041, 619636, 808082, 1616164, 1703999, 3407998, 3562907, 6815996, 7125814, 14251628, 39191977, 78383954, 156767908]

約数ペア:

[(1, 156767908), (2, 78383954), (4, 39191977), (11, 14251628), (22, 7125814), (23, 6815996), (44, 3562907), (46, 3407998), (92, 1703999), (97, 1616164), (194, 808082), (253, 619636), (388, 404041), (506, 309818), (1012, 154909), (1067, 146924), (1597, 98164), (2134, 73462), (2231, 70268), (3194, 49082), (4268, 36731), (4462, 35134), (6388, 24541), (8924, 17567)]