128318688

素因数分解:

$2^5\times 3^3\times {\mathrm{148517}}^1$

素因数の和:148536

約数の個数: 48

約数和(自身を含む): 374265360

約数和(自身を除く): 245946672

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 96, 108, 144, 216, 288, 432, 864, 148517, 297034, 445551, 594068, 891102, 1188136, 1336653, 1782204, 2376272, 2673306, 3564408, 4009959, 4752544, 5346612, 7128816, 8019918, 10693224, 14257632, 16039836, 21386448, 32079672, 42772896, 64159344, 128318688]

約数ペア:

[(1, 128318688), (2, 64159344), (3, 42772896), (4, 32079672), (6, 21386448), (8, 16039836), (9, 14257632), (12, 10693224), (16, 8019918), (18, 7128816), (24, 5346612), (27, 4752544), (32, 4009959), (36, 3564408), (48, 2673306), (54, 2376272), (72, 1782204), (96, 1336653), (108, 1188136), (144, 891102), (216, 594068), (288, 445551), (432, 297034), (864, 148517)]