121566258

素因数分解:

$2^1\times 3^4\times {\mathrm{11}}^1\times {\mathrm{68219}}^1$

素因数の和:68244

約数の個数: 40

約数和(自身を含む): 297166320

約数和(自身を除く): 175600062

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 27, 33, 54, 66, 81, 99, 162, 198, 297, 594, 891, 1782, 68219, 136438, 204657, 409314, 613971, 750409, 1227942, 1500818, 1841913, 2251227, 3683826, 4502454, 5525739, 6753681, 11051478, 13507362, 20261043, 40522086, 60783129, 121566258]

約数ペア:

[(1, 121566258), (2, 60783129), (3, 40522086), (6, 20261043), (9, 13507362), (11, 11051478), (18, 6753681), (22, 5525739), (27, 4502454), (33, 3683826), (54, 2251227), (66, 1841913), (81, 1500818), (99, 1227942), (162, 750409), (198, 613971), (297, 409314), (594, 204657), (891, 136438), (1782, 68219)]