157057296484

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{2630423}}^1$

素因数の和:2630520

約数の個数: 48

約数和(自身を含む): 318176087040

約数和(自身を除く): 161118790556

約数列:

[1, 2, 4, 11, 22, 23, 44, 46, 59, 92, 118, 236, 253, 506, 649, 1012, 1298, 1357, 2596, 2714, 5428, 14927, 29854, 59708, 2630423, 5260846, 10521692, 28934653, 57869306, 60499729, 115738612, 120999458, 155194957, 241998916, 310389914, 620779828, 665497019, 1330994038, 1707144527, 2661988076, 3414289054, 3569484011, 6828578108, 7138968022, 14277936044, 39264324121, 78528648242, 157057296484]

約数ペア:

[(1, 157057296484), (2, 78528648242), (4, 39264324121), (11, 14277936044), (22, 7138968022), (23, 6828578108), (44, 3569484011), (46, 3414289054), (59, 2661988076), (92, 1707144527), (118, 1330994038), (236, 665497019), (253, 620779828), (506, 310389914), (649, 241998916), (1012, 155194957), (1298, 120999458), (1357, 115738612), (2596, 60499729), (2714, 57869306), (5428, 28934653), (14927, 10521692), (29854, 5260846), (59708, 2630423)]