149829174

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{39827}}^1$

素因数の和:39865

約数の個数: 48

約数和(自身を含む): 372790080

約数和(自身を除く): 222960906

約数列:

[1, 2, 3, 6, 9, 11, 18, 19, 22, 33, 38, 57, 66, 99, 114, 171, 198, 209, 342, 418, 627, 1254, 1881, 3762, 39827, 79654, 119481, 238962, 358443, 438097, 716886, 756713, 876194, 1314291, 1513426, 2270139, 2628582, 3942873, 4540278, 6810417, 7885746, 8323843, 13620834, 16647686, 24971529, 49943058, 74914587, 149829174]

約数ペア:

[(1, 149829174), (2, 74914587), (3, 49943058), (6, 24971529), (9, 16647686), (11, 13620834), (18, 8323843), (19, 7885746), (22, 6810417), (33, 4540278), (38, 3942873), (57, 2628582), (66, 2270139), (99, 1513426), (114, 1314291), (171, 876194), (198, 756713), (209, 716886), (342, 438097), (418, 358443), (627, 238962), (1254, 119481), (1881, 79654), (3762, 39827)]