159339420

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{295073}}^1$

素因数の和:295091

約数の個数: 48

約数和(自身を含む): 495724320

約数和(自身を除く): 336384900

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 295073, 590146, 885219, 1180292, 1475365, 1770438, 2655657, 2950730, 3540876, 4426095, 5311314, 5901460, 7966971, 8852190, 10622628, 13278285, 15933942, 17704380, 26556570, 31867884, 39834855, 53113140, 79669710, 159339420]

約数ペア:

[(1, 159339420), (2, 79669710), (3, 53113140), (4, 39834855), (5, 31867884), (6, 26556570), (9, 17704380), (10, 15933942), (12, 13278285), (15, 10622628), (18, 8852190), (20, 7966971), (27, 5901460), (30, 5311314), (36, 4426095), (45, 3540876), (54, 2950730), (60, 2655657), (90, 1770438), (108, 1475365), (135, 1180292), (180, 885219), (270, 590146), (540, 295073)]