157120128

素因数分解:

$2^7\times 3^3\times {\mathrm{11}}^1\times {\mathrm{4133}}^1$

素因数の和:4167

約数の個数: 128

約数和(自身を含む): 506001600

約数和(自身を除く): 348881472

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 32, 33, 36, 44, 48, 54, 64, 66, 72, 88, 96, 99, 108, 128, 132, 144, 176, 192, 198, 216, 264, 288, 297, 352, 384, 396, 432, 528, 576, 594, 704, 792, 864, 1056, 1152, 1188, 1408, 1584, 1728, 2112, 2376, 3168, 3456, 4133, 4224, 4752, 6336, 8266, 9504, 12399, 12672, 16532, 19008, 24798, 33064, 37197, 38016, 45463, 49596, 66128, 74394, 90926, 99192, 111591, 132256, 136389, 148788, 181852, 198384, 223182, 264512, 272778, 297576, 363704, 396768, 409167, 446364, 529024, 545556, 595152, 727408, 793536, 818334, 892728, 1091112, 1190304, 1227501, 1454816, 1587072, 1636668, 1785456, 2182224, 2380608, 2455002, 2909632, 3273336, 3570912, 4364448, 4761216, 4910004, 5819264, 6546672, 7141824, 8728896, 9820008, 13093344, 14283648, 17457792, 19640016, 26186688, 39280032, 52373376, 78560064, 157120128]

約数ペア:

[(1, 157120128), (2, 78560064), (3, 52373376), (4, 39280032), (6, 26186688), (8, 19640016), (9, 17457792), (11, 14283648), (12, 13093344), (16, 9820008), (18, 8728896), (22, 7141824), (24, 6546672), (27, 5819264), (32, 4910004), (33, 4761216), (36, 4364448), (44, 3570912), (48, 3273336), (54, 2909632), (64, 2455002), (66, 2380608), (72, 2182224), (88, 1785456), (96, 1636668), (99, 1587072), (108, 1454816), (128, 1227501), (132, 1190304), (144, 1091112), (176, 892728), (192, 818334), (198, 793536), (216, 727408), (264, 595152), (288, 545556), (297, 529024), (352, 446364), (384, 409167), (396, 396768), (432, 363704), (528, 297576), (576, 272778), (594, 264512), (704, 223182), (792, 198384), (864, 181852), (1056, 148788), (1152, 136389), (1188, 132256), (1408, 111591), (1584, 99192), (1728, 90926), (2112, 74394), (2376, 66128), (3168, 49596), (3456, 45463), (4133, 38016), (4224, 37197), (4752, 33064), (6336, 24798), (8266, 19008), (9504, 16532), (12399, 12672)]