137978208

素因数分解:

$2^5\times 3^3\times {\mathrm{159697}}^1$

素因数の和:159716

約数の個数: 48

約数和(自身を含む): 402438960

約数和(自身を除く): 264460752

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, 159697, 319394, 479091, 638788, 958182, 1277576, 1437273, 1916364, 2555152, 2874546, 3832728, 4311819, 5110304, 5749092, 7665456, 8623638, 11498184, 15330912, 17247276, 22996368, 34494552, 45992736, 68989104, 137978208]

約数ペア:

[(1, 137978208), (2, 68989104), (3, 45992736), (4, 34494552), (6, 22996368), (8, 17247276), (9, 15330912), (12, 11498184), (16, 8623638), (18, 7665456), (24, 5749092), (27, 5110304), (32, 4311819), (36, 3832728), (48, 2874546), (54, 2555152), (72, 1916364), (96, 1437273), (108, 1277576), (144, 958182), (216, 638788), (288, 479091), (432, 319394), (864, 159697)]