155118424

素因数分解:

$2^3\times {\mathrm{47}}^1\times {\mathrm{613}}^1\times {\mathrm{673}}^1$

素因数の和:1339

約数の個数: 32

約数和(自身を含む): 297961920

約数和(自身を除く): 142843496

約数列:

[1, 2, 4, 8, 47, 94, 188, 376, 613, 673, 1226, 1346, 2452, 2692, 4904, 5384, 28811, 31631, 57622, 63262, 115244, 126524, 230488, 253048, 412549, 825098, 1650196, 3300392, 19389803, 38779606, 77559212, 155118424]

約数ペア:

[(1, 155118424), (2, 77559212), (4, 38779606), (8, 19389803), (47, 3300392), (94, 1650196), (188, 825098), (376, 412549), (613, 253048), (673, 230488), (1226, 126524), (1346, 115244), (2452, 63262), (2692, 57622), (4904, 31631), (5384, 28811)]