157028085

素因数分解:

$3^3\times 5^1\times {\mathrm{383}}^1\times {\mathrm{3037}}^1$

素因数の和:3434

約数の個数: 32

約数和(自身を含む): 279982080

約数和(自身を除く): 122953995

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 383, 1149, 1915, 3037, 3447, 5745, 9111, 10341, 15185, 17235, 27333, 45555, 51705, 81999, 136665, 409995, 1163171, 3489513, 5815855, 10468539, 17447565, 31405617, 52342695, 157028085]

約数ペア:

[(1, 157028085), (3, 52342695), (5, 31405617), (9, 17447565), (15, 10468539), (27, 5815855), (45, 3489513), (135, 1163171), (383, 409995), (1149, 136665), (1915, 81999), (3037, 51705), (3447, 45555), (5745, 27333), (9111, 17235), (10341, 15185)]