148672311

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{73}}^1\times {\mathrm{359}}^1$

素因数の和:527

約数の個数: 32

約数和(自身を含む): 211415040

約数和(自身を除く): 62742729

約数列:

[1, 3, 31, 61, 73, 93, 183, 219, 359, 1077, 1891, 2263, 4453, 5673, 6789, 11129, 13359, 21899, 26207, 33387, 65697, 78621, 138043, 414129, 678869, 812417, 1598627, 2036607, 2437251, 4795881, 49557437, 148672311]

約数ペア:

[(1, 148672311), (3, 49557437), (31, 4795881), (61, 2437251), (73, 2036607), (93, 1598627), (183, 812417), (219, 678869), (359, 414129), (1077, 138043), (1891, 78621), (2263, 65697), (4453, 33387), (5673, 26207), (6789, 21899), (11129, 13359)]