165396168

素因数分解:

$2^3\times 3^4\times 7^2\times {\mathrm{5209}}^1$

素因数の和:5241

約数の個数: 120

約数和(自身を含む): 539000550

約数和(自身を除く): 373604382

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 49, 54, 56, 63, 72, 81, 84, 98, 108, 126, 147, 162, 168, 189, 196, 216, 252, 294, 324, 378, 392, 441, 504, 567, 588, 648, 756, 882, 1134, 1176, 1323, 1512, 1764, 2268, 2646, 3528, 3969, 4536, 5209, 5292, 7938, 10418, 10584, 15627, 15876, 20836, 31254, 31752, 36463, 41672, 46881, 62508, 72926, 93762, 109389, 125016, 140643, 145852, 187524, 218778, 255241, 281286, 291704, 328167, 375048, 421929, 437556, 510482, 562572, 656334, 765723, 843858, 875112, 984501, 1020964, 1125144, 1312668, 1531446, 1687716, 1969002, 2041928, 2297169, 2625336, 2953503, 3062892, 3375432, 3938004, 4594338, 5907006, 6125784, 6891507, 7876008, 9188676, 11814012, 13783014, 18377352, 20674521, 23628024, 27566028, 41349042, 55132056, 82698084, 165396168]

約数ペア:

[(1, 165396168), (2, 82698084), (3, 55132056), (4, 41349042), (6, 27566028), (7, 23628024), (8, 20674521), (9, 18377352), (12, 13783014), (14, 11814012), (18, 9188676), (21, 7876008), (24, 6891507), (27, 6125784), (28, 5907006), (36, 4594338), (42, 3938004), (49, 3375432), (54, 3062892), (56, 2953503), (63, 2625336), (72, 2297169), (81, 2041928), (84, 1969002), (98, 1687716), (108, 1531446), (126, 1312668), (147, 1125144), (162, 1020964), (168, 984501), (189, 875112), (196, 843858), (216, 765723), (252, 656334), (294, 562572), (324, 510482), (378, 437556), (392, 421929), (441, 375048), (504, 328167), (567, 291704), (588, 281286), (648, 255241), (756, 218778), (882, 187524), (1134, 145852), (1176, 140643), (1323, 125016), (1512, 109389), (1764, 93762), (2268, 72926), (2646, 62508), (3528, 46881), (3969, 41672), (4536, 36463), (5209, 31752), (5292, 31254), (7938, 20836), (10418, 15876), (10584, 15627)]