148284773

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{107}}^1\times {\mathrm{157}}^1$

素因数の和:381

約数の個数: 32

約数和(自身を含む): 187294464

約数和(自身を除く): 39009691

約数列:

[1, 7, 13, 91, 97, 107, 157, 679, 749, 1099, 1261, 1391, 2041, 8827, 9737, 10379, 14287, 15229, 16799, 72653, 106603, 117593, 134927, 197977, 218387, 944489, 1385839, 1528709, 1629503, 11406521, 21183539, 148284773]

約数ペア:

[(1, 148284773), (7, 21183539), (13, 11406521), (91, 1629503), (97, 1528709), (107, 1385839), (157, 944489), (679, 218387), (749, 197977), (1099, 134927), (1261, 117593), (1391, 106603), (2041, 72653), (8827, 16799), (9737, 15229), (10379, 14287)]