148909653

素因数分解:

$3^2\times {\mathrm{101}}^1\times {\mathrm{107}}^1\times {\mathrm{1531}}^1$

素因数の和:1745

約数の個数: 24

約数和(自身を含む): 219394656

約数和(自身を除く): 70485003

約数列:

[1, 3, 9, 101, 107, 303, 321, 909, 963, 1531, 4593, 10807, 13779, 32421, 97263, 154631, 163817, 463893, 491451, 1391679, 1474353, 16545517, 49636551, 148909653]

約数ペア:

[(1, 148909653), (3, 49636551), (9, 16545517), (101, 1474353), (107, 1391679), (303, 491451), (321, 463893), (909, 163817), (963, 154631), (1531, 97263), (4593, 32421), (10807, 13779)]