159988392

素因数分解:

$2^3\times 3^3\times {\mathrm{740687}}^1$

素因数の和:740702

約数の個数: 32

約数和(自身を含む): 444412800

約数和(自身を除く): 284424408

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 740687, 1481374, 2222061, 2962748, 4444122, 5925496, 6666183, 8888244, 13332366, 17776488, 19998549, 26664732, 39997098, 53329464, 79994196, 159988392]

約数ペア:

[(1, 159988392), (2, 79994196), (3, 53329464), (4, 39997098), (6, 26664732), (8, 19998549), (9, 17776488), (12, 13332366), (18, 8888244), (24, 6666183), (27, 5925496), (36, 4444122), (54, 2962748), (72, 2222061), (108, 1481374), (216, 740687)]