15378957605

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{137}}^1\times {\mathrm{211}}^1\times {\mathrm{569}}^1$

素因数の和:950

約数の個数: 64

約数和(自身を含む): 21611992320

約数和(自身を除く): 6233034715

約数列:

[1, 5, 11, 17, 55, 85, 137, 187, 211, 569, 685, 935, 1055, 1507, 2321, 2329, 2845, 3587, 6259, 7535, 9673, 11605, 11645, 17935, 25619, 28907, 31295, 39457, 48365, 77953, 106403, 120059, 128095, 144535, 197285, 317977, 389765, 491419, 532015, 600295, 857483, 1320649, 1325201, 1589885, 2041003, 2457095, 4287415, 5405609, 6603245, 6626005, 10205015, 14577211, 16448083, 22451033, 27028045, 72886055, 82240415, 112255165, 180928913, 279617411, 904644565, 1398087055, 3075791521, 15378957605]

約数ペア:

[(1, 15378957605), (5, 3075791521), (11, 1398087055), (17, 904644565), (55, 279617411), (85, 180928913), (137, 112255165), (187, 82240415), (211, 72886055), (569, 27028045), (685, 22451033), (935, 16448083), (1055, 14577211), (1507, 10205015), (2321, 6626005), (2329, 6603245), (2845, 5405609), (3587, 4287415), (6259, 2457095), (7535, 2041003), (9673, 1589885), (11605, 1325201), (11645, 1320649), (17935, 857483), (25619, 600295), (28907, 532015), (31295, 491419), (39457, 389765), (48365, 317977), (77953, 197285), (106403, 144535), (120059, 128095)]