15663794190

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{2063741}}^1$

素因数の和:2063785

約数の個数: 64

約数和(自身を含む): 42793754112

約数和(自身を除く): 27129959922

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 23, 30, 33, 46, 55, 66, 69, 110, 115, 138, 165, 230, 253, 330, 345, 506, 690, 759, 1265, 1518, 2530, 3795, 7590, 2063741, 4127482, 6191223, 10318705, 12382446, 20637410, 22701151, 30956115, 45402302, 47466043, 61912230, 68103453, 94932086, 113505755, 136206906, 142398129, 227011510, 237330215, 284796258, 340517265, 474660430, 522126473, 681034530, 711990645, 1044252946, 1423981290, 1566379419, 2610632365, 3132758838, 5221264730, 7831897095, 15663794190]

約数ペア:

[(1, 15663794190), (2, 7831897095), (3, 5221264730), (5, 3132758838), (6, 2610632365), (10, 1566379419), (11, 1423981290), (15, 1044252946), (22, 711990645), (23, 681034530), (30, 522126473), (33, 474660430), (46, 340517265), (55, 284796258), (66, 237330215), (69, 227011510), (110, 142398129), (115, 136206906), (138, 113505755), (165, 94932086), (230, 68103453), (253, 61912230), (330, 47466043), (345, 45402302), (506, 30956115), (690, 22701151), (759, 20637410), (1265, 12382446), (1518, 10318705), (2530, 6191223), (3795, 4127482), (7590, 2063741)]