159993306

素因数分解:

$2^1\times 3^4\times {\mathrm{11}}^1\times {\mathrm{89783}}^1$

素因数の和:89808

約数の個数: 40

約数和(自身を含む): 391099104

約数和(自身を除く): 231105798

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 27, 33, 54, 66, 81, 99, 162, 198, 297, 594, 891, 1782, 89783, 179566, 269349, 538698, 808047, 987613, 1616094, 1975226, 2424141, 2962839, 4848282, 5925678, 7272423, 8888517, 14544846, 17777034, 26665551, 53331102, 79996653, 159993306]

約数ペア:

[(1, 159993306), (2, 79996653), (3, 53331102), (6, 26665551), (9, 17777034), (11, 14544846), (18, 8888517), (22, 7272423), (27, 5925678), (33, 4848282), (54, 2962839), (66, 2424141), (81, 1975226), (99, 1616094), (162, 987613), (198, 808047), (297, 538698), (594, 269349), (891, 179566), (1782, 89783)]