135770656

素因数分解:

$2^5\times 7^1\times {\mathrm{19}}^2\times {\mathrm{23}}^1\times {\mathrm{73}}^1$

素因数の和:151

約数の個数: 144

約数和(自身を含む): 341034624

約数和(自身を除く): 205263968

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 23, 28, 32, 38, 46, 56, 73, 76, 92, 112, 133, 146, 152, 161, 184, 224, 266, 292, 304, 322, 361, 368, 437, 511, 532, 584, 608, 644, 722, 736, 874, 1022, 1064, 1168, 1288, 1387, 1444, 1679, 1748, 2044, 2128, 2336, 2527, 2576, 2774, 2888, 3059, 3358, 3496, 4088, 4256, 5054, 5152, 5548, 5776, 6118, 6716, 6992, 8176, 8303, 9709, 10108, 11096, 11552, 11753, 12236, 13432, 13984, 16352, 16606, 19418, 20216, 22192, 23506, 24472, 26353, 26864, 31901, 33212, 38836, 40432, 44384, 47012, 48944, 52706, 53728, 58121, 63802, 66424, 77672, 80864, 94024, 97888, 105412, 116242, 127604, 132848, 155344, 184471, 188048, 210824, 223307, 232484, 255208, 265696, 310688, 368942, 376096, 421648, 446614, 464968, 510416, 606119, 737884, 843296, 893228, 929936, 1020832, 1212238, 1475768, 1786456, 1859872, 2424476, 2951536, 3572912, 4242833, 4848952, 5903072, 7145824, 8485666, 9697904, 16971332, 19395808, 33942664, 67885328, 135770656]

約数ペア:

[(1, 135770656), (2, 67885328), (4, 33942664), (7, 19395808), (8, 16971332), (14, 9697904), (16, 8485666), (19, 7145824), (23, 5903072), (28, 4848952), (32, 4242833), (38, 3572912), (46, 2951536), (56, 2424476), (73, 1859872), (76, 1786456), (92, 1475768), (112, 1212238), (133, 1020832), (146, 929936), (152, 893228), (161, 843296), (184, 737884), (224, 606119), (266, 510416), (292, 464968), (304, 446614), (322, 421648), (361, 376096), (368, 368942), (437, 310688), (511, 265696), (532, 255208), (584, 232484), (608, 223307), (644, 210824), (722, 188048), (736, 184471), (874, 155344), (1022, 132848), (1064, 127604), (1168, 116242), (1288, 105412), (1387, 97888), (1444, 94024), (1679, 80864), (1748, 77672), (2044, 66424), (2128, 63802), (2336, 58121), (2527, 53728), (2576, 52706), (2774, 48944), (2888, 47012), (3059, 44384), (3358, 40432), (3496, 38836), (4088, 33212), (4256, 31901), (5054, 26864), (5152, 26353), (5548, 24472), (5776, 23506), (6118, 22192), (6716, 20216), (6992, 19418), (8176, 16606), (8303, 16352), (9709, 13984), (10108, 13432), (11096, 12236), (11552, 11753)]