15672820788

素因数分解:

$2^2\times 3^3\times {\mathrm{157}}^1\times {\mathrm{924323}}^1$

素因数の和:924493

約数の個数: 48

約数和(自身を含む): 40892093760

約数和(自身を除く): 25219272972

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 157, 314, 471, 628, 942, 1413, 1884, 2826, 4239, 5652, 8478, 16956, 924323, 1848646, 2772969, 3697292, 5545938, 8318907, 11091876, 16637814, 24956721, 33275628, 49913442, 99826884, 145118711, 290237422, 435356133, 580474844, 870712266, 1306068399, 1741424532, 2612136798, 3918205197, 5224273596, 7836410394, 15672820788]

約数ペア:

[(1, 15672820788), (2, 7836410394), (3, 5224273596), (4, 3918205197), (6, 2612136798), (9, 1741424532), (12, 1306068399), (18, 870712266), (27, 580474844), (36, 435356133), (54, 290237422), (108, 145118711), (157, 99826884), (314, 49913442), (471, 33275628), (628, 24956721), (942, 16637814), (1413, 11091876), (1884, 8318907), (2826, 5545938), (4239, 3697292), (5652, 2772969), (8478, 1848646), (16956, 924323)]