152016844

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{137}}^1\times {\mathrm{1723}}^1$

素因数の和:1894

約数の個数: 48

約数和(自身を含む): 319753728

約数和(自身を除く): 167736884

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 92, 137, 161, 274, 322, 548, 644, 959, 1723, 1918, 3151, 3446, 3836, 6302, 6892, 12061, 12604, 22057, 24122, 39629, 44114, 48244, 79258, 88228, 158516, 236051, 277403, 472102, 554806, 944204, 1109612, 1652357, 3304714, 5429173, 6609428, 10858346, 21716692, 38004211, 76008422, 152016844]

約数ペア:

[(1, 152016844), (2, 76008422), (4, 38004211), (7, 21716692), (14, 10858346), (23, 6609428), (28, 5429173), (46, 3304714), (92, 1652357), (137, 1109612), (161, 944204), (274, 554806), (322, 472102), (548, 277403), (644, 236051), (959, 158516), (1723, 88228), (1918, 79258), (3151, 48244), (3446, 44114), (3836, 39629), (6302, 24122), (6892, 22057), (12061, 12604)]