141251562

素因数分解:

$2^1\times 3^2\times {\mathrm{31}}^1\times {\mathrm{163}}^1\times {\mathrm{1553}}^1$

素因数の和:1755

約数の個数: 48

約数和(自身を含む): 318060288

約数和(自身を除く): 176808726

約数列:

[1, 2, 3, 6, 9, 18, 31, 62, 93, 163, 186, 279, 326, 489, 558, 978, 1467, 1553, 2934, 3106, 4659, 5053, 9318, 10106, 13977, 15159, 27954, 30318, 45477, 48143, 90954, 96286, 144429, 253139, 288858, 433287, 506278, 759417, 866574, 1518834, 2278251, 4556502, 7847309, 15694618, 23541927, 47083854, 70625781, 141251562]

約数ペア:

[(1, 141251562), (2, 70625781), (3, 47083854), (6, 23541927), (9, 15694618), (18, 7847309), (31, 4556502), (62, 2278251), (93, 1518834), (163, 866574), (186, 759417), (279, 506278), (326, 433287), (489, 288858), (558, 253139), (978, 144429), (1467, 96286), (1553, 90954), (2934, 48143), (3106, 45477), (4659, 30318), (5053, 27954), (9318, 15159), (10106, 13977)]