139641516

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{184711}}^1$

素因数の和:184731

約数の個数: 48

約数和(自身を含む): 413754880

約数和(自身を除く): 274113364

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 756, 184711, 369422, 554133, 738844, 1108266, 1292977, 1662399, 2216532, 2585954, 3324798, 3878931, 4987197, 5171908, 6649596, 7757862, 9974394, 11636793, 15515724, 19948788, 23273586, 34910379, 46547172, 69820758, 139641516]

約数ペア:

[(1, 139641516), (2, 69820758), (3, 46547172), (4, 34910379), (6, 23273586), (7, 19948788), (9, 15515724), (12, 11636793), (14, 9974394), (18, 7757862), (21, 6649596), (27, 5171908), (28, 4987197), (36, 3878931), (42, 3324798), (54, 2585954), (63, 2216532), (84, 1662399), (108, 1292977), (126, 1108266), (189, 738844), (252, 554133), (378, 369422), (756, 184711)]