15696613665

素因数分解:

$3^2\times 5^1\times {\mathrm{73}}^1\times {\mathrm{887}}^1\times {\mathrm{5387}}^1$

素因数の和:6358

約数の個数: 48

約数和(自身を含む): 27616387968

約数和(自身を除く): 11919774303

約数列:

[1, 3, 5, 9, 15, 45, 73, 219, 365, 657, 887, 1095, 2661, 3285, 4435, 5387, 7983, 13305, 16161, 26935, 39915, 48483, 64751, 80805, 194253, 242415, 323755, 393251, 582759, 971265, 1179753, 1966255, 2913795, 3539259, 4778269, 5898765, 14334807, 17696295, 23891345, 43004421, 71674035, 215022105, 348813637, 1046440911, 1744068185, 3139322733, 5232204555, 15696613665]

約数ペア:

[(1, 15696613665), (3, 5232204555), (5, 3139322733), (9, 1744068185), (15, 1046440911), (45, 348813637), (73, 215022105), (219, 71674035), (365, 43004421), (657, 23891345), (887, 17696295), (1095, 14334807), (2661, 5898765), (3285, 4778269), (4435, 3539259), (5387, 2913795), (7983, 1966255), (13305, 1179753), (16161, 971265), (26935, 582759), (39915, 393251), (48483, 323755), (64751, 242415), (80805, 194253)]