156052864

素因数分解:

$2^7\times {\mathrm{11}}^1\times {\mathrm{137}}^1\times {\mathrm{809}}^1$

素因数の和:971

約数の個数: 64

約数和(自身を含む): 342046800

約数和(自身を除く): 185993936

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 128, 137, 176, 274, 352, 548, 704, 809, 1096, 1408, 1507, 1618, 2192, 3014, 3236, 4384, 6028, 6472, 8768, 8899, 12056, 12944, 17536, 17798, 24112, 25888, 35596, 48224, 51776, 71192, 96448, 103552, 110833, 142384, 192896, 221666, 284768, 443332, 569536, 886664, 1139072, 1219163, 1773328, 2438326, 3546656, 4876652, 7093312, 9753304, 14186624, 19506608, 39013216, 78026432, 156052864]

約数ペア:

[(1, 156052864), (2, 78026432), (4, 39013216), (8, 19506608), (11, 14186624), (16, 9753304), (22, 7093312), (32, 4876652), (44, 3546656), (64, 2438326), (88, 1773328), (128, 1219163), (137, 1139072), (176, 886664), (274, 569536), (352, 443332), (548, 284768), (704, 221666), (809, 192896), (1096, 142384), (1408, 110833), (1507, 103552), (1618, 96448), (2192, 71192), (3014, 51776), (3236, 48224), (4384, 35596), (6028, 25888), (6472, 24112), (8768, 17798), (8899, 17536), (12056, 12944)]