156980802

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^4\times {\mathrm{1787}}^1$

素因数の和:1836

約数の個数: 40

約数和(自身を含む): 345548880

約数和(自身を除く): 188568078

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 121, 242, 363, 726, 1331, 1787, 2662, 3574, 3993, 5361, 7986, 10722, 14641, 19657, 29282, 39314, 43923, 58971, 87846, 117942, 216227, 432454, 648681, 1297362, 2378497, 4756994, 7135491, 14270982, 26163467, 52326934, 78490401, 156980802]

約数ペア:

[(1, 156980802), (2, 78490401), (3, 52326934), (6, 26163467), (11, 14270982), (22, 7135491), (33, 4756994), (66, 2378497), (121, 1297362), (242, 648681), (363, 432454), (726, 216227), (1331, 117942), (1787, 87846), (2662, 58971), (3574, 43923), (3993, 39314), (5361, 29282), (7986, 19657), (10722, 14641)]