144130558

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{21911}}^1$

素因数の和:21960

約数の個数: 32

約数和(自身を含む): 265047552

約数和(自身を除く): 120916994

約数列:

[1, 2, 11, 13, 22, 23, 26, 46, 143, 253, 286, 299, 506, 598, 3289, 6578, 21911, 43822, 241021, 284843, 482042, 503953, 569686, 1007906, 3133273, 5543483, 6266546, 6551389, 11086966, 13102778, 72065279, 144130558]

約数ペア:

[(1, 144130558), (2, 72065279), (11, 13102778), (13, 11086966), (22, 6551389), (23, 6266546), (26, 5543483), (46, 3133273), (143, 1007906), (253, 569686), (286, 503953), (299, 482042), (506, 284843), (598, 241021), (3289, 43822), (6578, 21911)]