164833632

素因数分解:

$2^5\times 3^2\times {\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{257}}^1$

素因数の和:421

約数の個数: 144

約数和(自身を含む): 502053552

約数和(自身を除く): 337219920

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 32, 34, 36, 48, 51, 68, 72, 96, 102, 131, 136, 144, 153, 204, 257, 262, 272, 288, 306, 393, 408, 514, 524, 544, 612, 771, 786, 816, 1028, 1048, 1179, 1224, 1542, 1572, 1632, 2056, 2096, 2227, 2313, 2358, 2448, 3084, 3144, 4112, 4192, 4369, 4454, 4626, 4716, 4896, 6168, 6288, 6681, 8224, 8738, 8908, 9252, 9432, 12336, 12576, 13107, 13362, 17476, 17816, 18504, 18864, 20043, 24672, 26214, 26724, 33667, 34952, 35632, 37008, 37728, 39321, 40086, 52428, 53448, 67334, 69904, 71264, 74016, 78642, 80172, 101001, 104856, 106896, 134668, 139808, 157284, 160344, 202002, 209712, 213792, 269336, 303003, 314568, 320688, 404004, 419424, 538672, 572339, 606006, 629136, 641376, 808008, 1077344, 1144678, 1212012, 1258272, 1616016, 1717017, 2289356, 2424024, 3232032, 3434034, 4578712, 4848048, 5151051, 6868068, 9157424, 9696096, 10302102, 13736136, 18314848, 20604204, 27472272, 41208408, 54944544, 82416816, 164833632]

約数ペア:

[(1, 164833632), (2, 82416816), (3, 54944544), (4, 41208408), (6, 27472272), (8, 20604204), (9, 18314848), (12, 13736136), (16, 10302102), (17, 9696096), (18, 9157424), (24, 6868068), (32, 5151051), (34, 4848048), (36, 4578712), (48, 3434034), (51, 3232032), (68, 2424024), (72, 2289356), (96, 1717017), (102, 1616016), (131, 1258272), (136, 1212012), (144, 1144678), (153, 1077344), (204, 808008), (257, 641376), (262, 629136), (272, 606006), (288, 572339), (306, 538672), (393, 419424), (408, 404004), (514, 320688), (524, 314568), (544, 303003), (612, 269336), (771, 213792), (786, 209712), (816, 202002), (1028, 160344), (1048, 157284), (1179, 139808), (1224, 134668), (1542, 106896), (1572, 104856), (1632, 101001), (2056, 80172), (2096, 78642), (2227, 74016), (2313, 71264), (2358, 69904), (2448, 67334), (3084, 53448), (3144, 52428), (4112, 40086), (4192, 39321), (4369, 37728), (4454, 37008), (4626, 35632), (4716, 34952), (4896, 33667), (6168, 26724), (6288, 26214), (6681, 24672), (8224, 20043), (8738, 18864), (8908, 18504), (9252, 17816), (9432, 17476), (12336, 13362), (12576, 13107)]