165841344

素因数分解:

$2^6\times 3^4\times {\mathrm{31991}}^1$

素因数の和:32015

約数の個数: 70

約数和(自身を含む): 491621064

約数和(自身を除く): 325779720

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 108, 144, 162, 192, 216, 288, 324, 432, 576, 648, 864, 1296, 1728, 2592, 5184, 31991, 63982, 95973, 127964, 191946, 255928, 287919, 383892, 511856, 575838, 767784, 863757, 1023712, 1151676, 1535568, 1727514, 2047424, 2303352, 2591271, 3071136, 3455028, 4606704, 5182542, 6142272, 6910056, 9213408, 10365084, 13820112, 18426816, 20730168, 27640224, 41460336, 55280448, 82920672, 165841344]

約数ペア:

[(1, 165841344), (2, 82920672), (3, 55280448), (4, 41460336), (6, 27640224), (8, 20730168), (9, 18426816), (12, 13820112), (16, 10365084), (18, 9213408), (24, 6910056), (27, 6142272), (32, 5182542), (36, 4606704), (48, 3455028), (54, 3071136), (64, 2591271), (72, 2303352), (81, 2047424), (96, 1727514), (108, 1535568), (144, 1151676), (162, 1023712), (192, 863757), (216, 767784), (288, 575838), (324, 511856), (432, 383892), (576, 287919), (648, 255928), (864, 191946), (1296, 127964), (1728, 95973), (2592, 63982), (5184, 31991)]