15663129856

素因数分解:

$2^8\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{104947}}^1$

素因数の和:105027

約数の個数: 72

約数和(自身を含む): 34751221344

約数和(自身を除く): 19088091488

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 53, 64, 88, 106, 128, 176, 212, 256, 352, 424, 583, 704, 848, 1166, 1408, 1696, 2332, 2816, 3392, 4664, 6784, 9328, 13568, 18656, 37312, 74624, 104947, 149248, 209894, 419788, 839576, 1154417, 1679152, 2308834, 3358304, 4617668, 5562191, 6716608, 9235336, 11124382, 13433216, 18470672, 22248764, 26866432, 36941344, 44497528, 61184101, 73882688, 88995056, 122368202, 147765376, 177990112, 244736404, 295530752, 355980224, 489472808, 711960448, 978945616, 1423920896, 1957891232, 3915782464, 7831564928, 15663129856]

約数ペア:

[(1, 15663129856), (2, 7831564928), (4, 3915782464), (8, 1957891232), (11, 1423920896), (16, 978945616), (22, 711960448), (32, 489472808), (44, 355980224), (53, 295530752), (64, 244736404), (88, 177990112), (106, 147765376), (128, 122368202), (176, 88995056), (212, 73882688), (256, 61184101), (352, 44497528), (424, 36941344), (583, 26866432), (704, 22248764), (848, 18470672), (1166, 13433216), (1408, 11124382), (1696, 9235336), (2332, 6716608), (2816, 5562191), (3392, 4617668), (4664, 3358304), (6784, 2308834), (9328, 1679152), (13568, 1154417), (18656, 839576), (37312, 419788), (74624, 209894), (104947, 149248)]