156926808

素因数分解:

$2^3\times 3^4\times {\mathrm{242171}}^1$

素因数の和:242189

約数の個数: 40

約数和(自身を含む): 439542180

約数和(自身を除く): 282615372

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 324, 648, 242171, 484342, 726513, 968684, 1453026, 1937368, 2179539, 2906052, 4359078, 5812104, 6538617, 8718156, 13077234, 17436312, 19615851, 26154468, 39231702, 52308936, 78463404, 156926808]

約数ペア:

[(1, 156926808), (2, 78463404), (3, 52308936), (4, 39231702), (6, 26154468), (8, 19615851), (9, 17436312), (12, 13077234), (18, 8718156), (24, 6538617), (27, 5812104), (36, 4359078), (54, 2906052), (72, 2179539), (81, 1937368), (108, 1453026), (162, 968684), (216, 726513), (324, 484342), (648, 242171)]