148749691838

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{137}}^1\times {\mathrm{2145779}}^1$

素因数の和:2145952

約数の個数: 32

約数和(自身を含む): 255845640960

約数和(自身を除く): 107095949122

約数列:

[1, 2, 11, 22, 23, 46, 137, 253, 274, 506, 1507, 3014, 3151, 6302, 34661, 69322, 2145779, 4291558, 23603569, 47207138, 49352917, 98705834, 293971723, 542882087, 587943446, 1085764174, 3233688953, 6467377906, 6761349629, 13522699258, 74374845919, 148749691838]

約数ペア:

[(1, 148749691838), (2, 74374845919), (11, 13522699258), (22, 6761349629), (23, 6467377906), (46, 3233688953), (137, 1085764174), (253, 587943446), (274, 542882087), (506, 293971723), (1507, 98705834), (3014, 49352917), (3151, 47207138), (6302, 23603569), (34661, 4291558), (69322, 2145779)]