142756998

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^2\times {\mathrm{41}}^1\times {\mathrm{1097}}^1$

素因数の和:1189

約数の個数: 48

約数和(自身を含む): 306025776

約数和(自身を除く): 163268778

約数列:

[1, 2, 3, 6, 23, 41, 46, 69, 82, 123, 138, 246, 529, 943, 1058, 1097, 1587, 1886, 2194, 2829, 3174, 3291, 5658, 6582, 21689, 25231, 43378, 44977, 50462, 65067, 75693, 89954, 130134, 134931, 151386, 269862, 580313, 1034471, 1160626, 1740939, 2068942, 3103413, 3481878, 6206826, 23792833, 47585666, 71378499, 142756998]

約数ペア:

[(1, 142756998), (2, 71378499), (3, 47585666), (6, 23792833), (23, 6206826), (41, 3481878), (46, 3103413), (69, 2068942), (82, 1740939), (123, 1160626), (138, 1034471), (246, 580313), (529, 269862), (943, 151386), (1058, 134931), (1097, 130134), (1587, 89954), (1886, 75693), (2194, 65067), (2829, 50462), (3174, 44977), (3291, 43378), (5658, 25231), (6582, 21689)]